72,025,230

2 × 3 × 5 × 2400841

72,025,230 factors as 2 × 3 × 5 × 2400841. Its 16 positive divisors give a proper-divisor sum of 100,835,394, so this integer is abundant. The Collatz stopping time is 140 steps.

Prime Factor Structure

Factorization String 2 × 3 × 5 × 2400841

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 172,860,624

Proper Divisor Sum 100,835,394

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #72025229 ← → #72025237

Radix Representation

Decimal	72025230
Binary	100010010110000010010001110 (27 bits)
Octal	0o422602216
Hexadecimal	0x44B048E

Divisor Catalog (16)

1 2 3 5 6 10 15 30 2,400,841 4,801,682 7,202,523 12,004,205 14,405,046 24,008,410 36,012,615 72,025,230

Collatz Trajectory (140 steps to reach 1)

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

72,025,230 36,012,615 108,037,846 54,018,923 162,056,770 81,028,385 243,085,156 121,542,578 60,771,289 182,313,868 91,156,934 45,578,467 136,735,402 68,367,701 205,103,104 102,551,552 51,275,776 25,637,888 12,818,944 6,409,472 3,204,736 1,602,368 801,184 400,592 200,296 100,148 50,074 25,037 75,112 37,556 18,778 9,389 28,168 14,084 7,042 3,521 10,564 5,282 2,641 7,924 3,962 1,981 5,944 2,972 1,486 743 2,230 1,115 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119

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