λ
Ratio Atlas

74,713,502

2 × 37356751
Deficient Even Composite

74,713,502 factors as 2 × 37356751. Its 4 positive divisors give a proper-divisor sum of 37,356,754, so this integer is deficient. The Collatz stopping time is 228 steps.

Prime Factor Structure

Factorization String 2 × 37356751
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 112,070,256
Proper Divisor Sum 37,356,754
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #74713459 ← → #74713531

Radix Representation

Decimal 74713502
Binary 100011101000000100110011110 (27 bits)
Octal 0o435004636
Hexadecimal 0x474099E

Divisor Catalog (4)

Collatz Trajectory (228 steps to reach 1)

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

74,713,502 37,356,751 112,070,254 56,035,127 168,105,382 84,052,691 252,158,074 126,079,037 378,237,112 189,118,556 94,559,278 47,279,639 141,838,918 70,919,459 212,758,378 106,379,189 319,137,568 159,568,784 79,784,392 39,892,196 19,946,098 9,973,049 29,919,148 14,959,574 7,479,787 22,439,362 11,219,681 33,659,044 16,829,522 8,414,761 25,244,284 12,622,142 6,311,071 18,933,214 9,466,607 28,399,822 14,199,911 42,599,734 21,299,867 63,899,602 31,949,801 95,849,404 47,924,702 23,962,351 71,887,054 35,943,527 107,830,582 53,915,291 161,745,874 80,872,937 242,618,812 121,309,406 60,654,703 181,964,110 90,982,055 272,946,166 136,473,083 409,419,250 204,709,625 614,128,876

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