λ
Ratio Atlas

51,166,875

3 × 54 × 29 × 941
Deficient Odd Composite

51,166,875 factors as 3 × 5^4 × 29 × 941. Its 40 positive divisors give a proper-divisor sum of 37,117,365, so this integer is deficient. The Collatz stopping time is 261 steps.

Prime Factor Structure

Factorization String 3 × 5^4 × 29 × 941
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 40
Divisor Sum (σ) 88,284,240
Proper Divisor Sum 37,117,365
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #51166859 ← → #51166877

Radix Representation

Decimal 51166875
Binary 11000011001011111010011011 (26 bits)
Octal 0o303137233
Hexadecimal 0x30CBE9B

Divisor Catalog (40)

Collatz Trajectory (261 steps to reach 1)

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

51,166,875 153,500,626 76,750,313 230,250,940 115,125,470 57,562,735 172,688,206 86,344,103 259,032,310 129,516,155 388,548,466 194,274,233 582,822,700 291,411,350 145,705,675 437,117,026 218,558,513 655,675,540 327,837,770 163,918,885 491,756,656 245,878,328 122,939,164 61,469,582 30,734,791 92,204,374 46,102,187 138,306,562 69,153,281 207,459,844 103,729,922 51,864,961 155,594,884 77,797,442 38,898,721 116,696,164 58,348,082 29,174,041 87,522,124 43,761,062 21,880,531 65,641,594 32,820,797 98,462,392 49,231,196 24,615,598 12,307,799 36,923,398 18,461,699 55,385,098 27,692,549 83,077,648 41,538,824 20,769,412 10,384,706 5,192,353 15,577,060 7,788,530 3,894,265 11,682,796

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