3,171,356

2² × 769 × 1031

3,171,356 factors as 2^2 × 769 × 1031. Its 12 positive divisors give a proper-divisor sum of 2,391,124, so this integer is deficient. The Collatz stopping time is 177 steps.

Prime Factor Structure

Factorization String 2^2 × 769 × 1031

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,562,480

Proper Divisor Sum 2,391,124

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3171349 ← → #3171359

Radix Representation

Decimal	3171356
Binary	1100000110010000011100 (22 bits)
Octal	0o14062034
Hexadecimal	0x30641C

Divisor Catalog (12)

1 2 4 769 1,031 1,538 2,062 3,076 4,124 792,839 1,585,678 3,171,356

Collatz Trajectory (177 steps to reach 1)

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

3,171,356 1,585,678 792,839 2,378,518 1,189,259 3,567,778 1,783,889 5,351,668 2,675,834 1,337,917 4,013,752 2,006,876 1,003,438 501,719 1,505,158 752,579 2,257,738 1,128,869 3,386,608 1,693,304 846,652 423,326 211,663 634,990 317,495 952,486 476,243 1,428,730 714,365 2,143,096 1,071,548 535,774 267,887 803,662 401,831 1,205,494 602,747 1,808,242 904,121 2,712,364 1,356,182 678,091 2,034,274 1,017,137 3,051,412 1,525,706 762,853 2,288,560 1,144,280 572,140 286,070 143,035 429,106 214,553 643,660 321,830 160,915 482,746 241,373 724,120

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