λ
Ratio Atlas
Atlas › Integer Profiles › Node 2,149,290
2,149,290
2 × 32 × 5 × 11 × 13 × 167
Abundant Even Composite

Prime Factor Structure

Factorization String 2 × 3^2 × 5 × 11 × 13 × 167
Distinct Prime Factors 6
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 96
Divisor Sum (σ) 6,604,416
Proper Divisor Sum 4,455,126
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #2149289 ← → #2149331

Radix Representation

Decimal 2149290
Binary 1000001100101110101010 (22 bits)
Octal 0o10145652
Hexadecimal 0x20CBAA

Divisor Catalog (60 of 96)

1 2 3 5 6 9 10 11 13 15 18 22 26 30 33 39 45 55 65 66 78 90 99 110 117 130 143 165 167 195 198 234 286 330 334 390 429 495 501 585 715 835 858 990 1,002 1,170 1,287 1,430 1,503 1,670 1,837 2,145 2,171 2,505 2,574 3,006 3,674 4,290 4,342 5,010

Collatz Trajectory (73 steps to reach 1)

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

2,149,290 1,074,645 3,223,936 1,611,968 805,984 402,992 201,496 100,748 50,374 25,187 75,562 37,781 113,344 56,672 28,336 14,168 7,084 3,542 1,771 5,314 2,657 7,972 3,986 1,993 5,980 2,990 1,495 4,486 2,243 6,730 3,365 10,096 5,048 2,524 1,262 631 1,894 947 2,842 1,421 4,264 2,132 1,066 533 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22 11

Active Feeder Network

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

Feeder #3,913,373 Feeder #8,365,252 Feeder #6,970,568 Feeder #906,051 Feeder #1,285,993 Feeder #7,584,379 Feeder #4,761,186 Feeder #626,174
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