λ
Ratio Atlas

50,136,574

2 × 25068287
Deficient Even Composite

50,136,574 factors as 2 × 25068287. Its 4 positive divisors give a proper-divisor sum of 25,068,290, so this integer is deficient. The Collatz stopping time is 274 steps.

Prime Factor Structure

Factorization String 2 × 25068287
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 75,204,864
Proper Divisor Sum 25,068,290
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #50136557 ← → #50136577

Radix Representation

Decimal 50136574
Binary 10111111010000010111111110 (26 bits)
Octal 0o277202776
Hexadecimal 0x2FD05FE

Divisor Catalog (4)

Collatz Trajectory (274 steps to reach 1)

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

50,136,574 25,068,287 75,204,862 37,602,431 112,807,294 56,403,647 169,210,942 84,605,471 253,816,414 126,908,207 380,724,622 190,362,311 571,086,934 285,543,467 856,630,402 428,315,201 1,284,945,604 642,472,802 321,236,401 963,709,204 481,854,602 240,927,301 722,781,904 361,390,952 180,695,476 90,347,738 45,173,869 135,521,608 67,760,804 33,880,402 16,940,201 50,820,604 25,410,302 12,705,151 38,115,454 19,057,727 57,173,182 28,586,591 85,759,774 42,879,887 128,639,662 64,319,831 192,959,494 96,479,747 289,439,242 144,719,621 434,158,864 217,079,432 108,539,716 54,269,858 27,134,929 81,404,788 40,702,394 20,351,197 61,053,592 30,526,796 15,263,398 7,631,699 22,895,098 11,447,549

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