25,029,742

2 × 12514871

25,029,742 factors as 2 × 12514871. Its 4 positive divisors give a proper-divisor sum of 12,514,874, so this integer is deficient. The Collatz stopping time is 335 steps.

Prime Factor Structure

Factorization String 2 × 12514871

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 37,544,616

Proper Divisor Sum 12,514,874

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #25029733 ← → #25029769

Radix Representation

Decimal	25029742
Binary	1011111011110110001101110 (25 bits)
Octal	0o137366156
Hexadecimal	0x17DEC6E

Divisor Catalog (4)

1 2 12,514,871 25,029,742

Collatz Trajectory (335 steps to reach 1)

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

25,029,742 12,514,871 37,544,614 18,772,307 56,316,922 28,158,461 84,475,384 42,237,692 21,118,846 10,559,423 31,678,270 15,839,135 47,517,406 23,758,703 71,276,110 35,638,055 106,914,166 53,457,083 160,371,250 80,185,625 240,556,876 120,278,438 60,139,219 180,417,658 90,208,829 270,626,488 135,313,244 67,656,622 33,828,311 101,484,934 50,742,467 152,227,402 76,113,701 228,341,104 114,170,552 57,085,276 28,542,638 14,271,319 42,813,958 21,406,979 64,220,938 32,110,469 96,331,408 48,165,704 24,082,852 12,041,426 6,020,713 18,062,140 9,031,070 4,515,535 13,546,606 6,773,303 20,319,910 10,159,955 30,479,866 15,239,933 45,719,800 22,859,900 11,429,950 5,714,975

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