52,574,440

2³ × 5 × 1314361

52,574,440 factors as 2^3 × 5 × 1314361. Its 16 positive divisors give a proper-divisor sum of 65,718,140, so this integer is abundant. The Collatz stopping time is 168 steps.

Prime Factor Structure

Factorization String 2^3 × 5 × 1314361

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 118,292,580

Proper Divisor Sum 65,718,140

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #52574429 ← → #52574449

Radix Representation

Decimal	52574440
Binary	11001000100011100011101000 (26 bits)
Octal	0o310434350
Hexadecimal	0x32238E8

Divisor Catalog (16)

1 2 4 5 8 10 20 40 1,314,361 2,628,722 5,257,444 6,571,805 10,514,888 13,143,610 26,287,220 52,574,440

Collatz Trajectory (168 steps to reach 1)

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

52,574,440 26,287,220 13,143,610 6,571,805 19,715,416 9,857,708 4,928,854 2,464,427 7,393,282 3,696,641 11,089,924 5,544,962 2,772,481 8,317,444 4,158,722 2,079,361 6,238,084 3,119,042 1,559,521 4,678,564 2,339,282 1,169,641 3,508,924 1,754,462 877,231 2,631,694 1,315,847 3,947,542 1,973,771 5,921,314 2,960,657 8,881,972 4,440,986 2,220,493 6,661,480 3,330,740 1,665,370 832,685 2,498,056 1,249,028 624,514 312,257 936,772 468,386 234,193 702,580 351,290 175,645 526,936 263,468 131,734 65,867 197,602 98,801 296,404 148,202 74,101 222,304 111,152 55,576

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