13,425,394

2 × 6712697

13,425,394 factors as 2 × 6712697. Its 4 positive divisors give a proper-divisor sum of 6,712,700, so this integer is deficient. The Collatz stopping time is 347 steps.

Prime Factor Structure

Factorization String 2 × 6712697

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 20,138,094

Proper Divisor Sum 6,712,700

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #13425341 ← → #13425403

Radix Representation

Decimal	13425394
Binary	110011001101101011110010 (24 bits)
Octal	0o63155362
Hexadecimal	0xCCDAF2

Divisor Catalog (4)

1 2 6,712,697 13,425,394

Collatz Trajectory (347 steps to reach 1)

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

13,425,394 6,712,697 20,138,092 10,069,046 5,034,523 15,103,570 7,551,785 22,655,356 11,327,678 5,663,839 16,991,518 8,495,759 25,487,278 12,743,639 38,230,918 19,115,459 57,346,378 28,673,189 86,019,568 43,009,784 21,504,892 10,752,446 5,376,223 16,128,670 8,064,335 24,193,006 12,096,503 36,289,510 18,144,755 54,434,266 27,217,133 81,651,400 40,825,700 20,412,850 10,206,425 30,619,276 15,309,638 7,654,819 22,964,458 11,482,229 34,446,688 17,223,344 8,611,672 4,305,836 2,152,918 1,076,459 3,229,378 1,614,689 4,844,068 2,422,034 1,211,017 3,633,052 1,816,526 908,263 2,724,790 1,362,395 4,087,186 2,043,593 6,130,780 3,065,390

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