15,823,028

2² × 13 × 97 × 3137

15,823,028 factors as 2^2 × 13 × 97 × 3137. Its 24 positive divisors give a proper-divisor sum of 14,314,324, so this integer is deficient. The Collatz stopping time is 68 steps.

Prime Factor Structure

Factorization String 2^2 × 13 × 97 × 3137

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 30,137,352

Proper Divisor Sum 14,314,324

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #15823001 ← → #15823079

Radix Representation

Decimal	15823028
Binary	111100010111000010110100 (24 bits)
Octal	0o74270264
Hexadecimal	0xF170B4

Divisor Catalog (24)

Collatz Trajectory (68 steps to reach 1)

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

15,823,028 7,911,514 3,955,757 11,867,272 5,933,636 2,966,818 1,483,409 4,450,228 2,225,114 1,112,557 3,337,672 1,668,836 834,418 417,209 1,251,628 625,814 312,907 938,722 469,361 1,408,084 704,042 352,021 1,056,064 528,032 264,016 132,008 66,004 33,002 16,501 49,504 24,752 12,376 6,188 3,094 1,547 4,642 2,321 6,964 3,482 1,741 5,224 2,612 1,306 653 1,960 980 490 245 736 368 184 92 46 23 70 35 106 53 160 80

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