λ
Ratio Atlas

6,237,985

5 × 13 × 19 × 5051
Deficient Odd Composite

6,237,985 factors as 5 × 13 × 19 × 5051. Its 16 positive divisors give a proper-divisor sum of 2,249,375, so this integer is deficient. The Collatz stopping time is 157 steps.

Prime Factor Structure

Factorization String 5 × 13 × 19 × 5051
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 8,487,360
Proper Divisor Sum 2,249,375
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #6237949 ← → #6238009

Radix Representation

Decimal 6237985
Binary 10111110010111100100001 (23 bits)
Octal 0o27627441
Hexadecimal 0x5F2F21

Divisor Catalog (16)

1 5 13 19 65 95 247 1,235 5,051 25,255 65,663 95,969 328,315 479,845 1,247,597 6,237,985

Collatz Trajectory (157 steps to reach 1)

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

6,237,985 18,713,956 9,356,978 4,678,489 14,035,468 7,017,734 3,508,867 10,526,602 5,263,301 15,789,904 7,894,952 3,947,476 1,973,738 986,869 2,960,608 1,480,304 740,152 370,076 185,038 92,519 277,558 138,779 416,338 208,169 624,508 312,254 156,127 468,382 234,191 702,574 351,287 1,053,862 526,931 1,580,794 790,397 2,371,192 1,185,596 592,798 296,399 889,198 444,599 1,333,798 666,899 2,000,698 1,000,349 3,001,048 1,500,524 750,262 375,131 1,125,394 562,697 1,688,092 844,046 422,023 1,266,070 633,035 1,899,106 949,553 2,848,660 1,424,330

More profiles

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