λ
Ratio Atlas

60,687,497

13 × 61 × 103 × 743
Deficient Odd Composite

60,687,497 factors as 13 × 61 × 103 × 743. Its 16 positive divisors give a proper-divisor sum of 6,474,871, so this integer is deficient. The Collatz stopping time is 207 steps.

Prime Factor Structure

Factorization String 13 × 61 × 103 × 743
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 67,162,368
Proper Divisor Sum 6,474,871
Digit Sum / Digital Root 47 (Root: 2)
Adjacent Primes #60687493 ← → #60687509

Radix Representation

Decimal 60687497
Binary 11100111100000010010001001 (26 bits)
Octal 0o347402211
Hexadecimal 0x39E0489

Divisor Catalog (16)

Collatz Trajectory (207 steps to reach 1)

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

60,687,497 182,062,492 91,031,246 45,515,623 136,546,870 68,273,435 204,820,306 102,410,153 307,230,460 153,615,230 76,807,615 230,422,846 115,211,423 345,634,270 172,817,135 518,451,406 259,225,703 777,677,110 388,838,555 1,166,515,666 583,257,833 1,749,773,500 874,886,750 437,443,375 1,312,330,126 656,165,063 1,968,495,190 984,247,595 2,952,742,786 1,476,371,393 4,429,114,180 2,214,557,090 1,107,278,545 3,321,835,636 1,660,917,818 830,458,909 2,491,376,728 1,245,688,364 622,844,182 311,422,091 934,266,274 467,133,137 1,401,399,412 700,699,706 350,349,853 1,051,049,560 525,524,780 262,762,390 131,381,195 394,143,586 197,071,793 591,215,380 295,607,690 147,803,845 443,411,536 221,705,768 110,852,884 55,426,442 27,713,221 83,139,664

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