λ
Ratio Atlas
Atlas › Integer Profiles › Node 13,399,990
13,399,990
2 × 5 × 53 × 131 × 193
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 5 × 53 × 131 × 193
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 24,890,976
Proper Divisor Sum 11,490,986
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #13399979 ← → #13399993

Radix Representation

Decimal 13399990
Binary 110011000111011110110110 (24 bits)
Octal 0o63073666
Hexadecimal 0xCC77B6

Divisor Catalog (32)

1 2 5 10 53 106 131 193 262 265 386 530 655 965 1,310 1,930 6,943 10,229 13,886 20,458 25,283 34,715 50,566 51,145 69,430 102,290 126,415 252,830 1,339,999 2,679,998 6,699,995 13,399,990

Collatz Trajectory (254 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

13,399,990 6,699,995 20,099,986 10,049,993 30,149,980 15,074,990 7,537,495 22,612,486 11,306,243 33,918,730 16,959,365 50,878,096 25,439,048 12,719,524 6,359,762 3,179,881 9,539,644 4,769,822 2,384,911 7,154,734 3,577,367 10,732,102 5,366,051 16,098,154 8,049,077 24,147,232 12,073,616 6,036,808 3,018,404 1,509,202 754,601 2,263,804 1,131,902 565,951 1,697,854 848,927 2,546,782 1,273,391 3,820,174 1,910,087 5,730,262 2,865,131 8,595,394 4,297,697 12,893,092 6,446,546 3,223,273 9,669,820 4,834,910 2,417,455 7,252,366 3,626,183 10,878,550 5,439,275 16,317,826 8,158,913 24,476,740 12,238,370 6,119,185 18,357,556

Active Feeder Network

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.

Feeder #7,737,779 Feeder #685,881 Feeder #2,871,188 Feeder #906,051 Feeder #1,285,993 Feeder #7,584,379 Feeder #4,761,186 Feeder #626,174
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