λ
Ratio Atlas

11,622,247

7 × 13 × 127717
Deficient Odd Composite

11,622,247 factors as 7 × 13 × 127717. Its 8 positive divisors give a proper-divisor sum of 2,682,169, so this integer is deficient. The Collatz stopping time is 228 steps.

Prime Factor Structure

Factorization String 7 × 13 × 127717
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 14,304,416
Proper Divisor Sum 2,682,169
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #11622227 ← → #11622251

Radix Representation

Decimal 11622247
Binary 101100010101011101100111 (24 bits)
Octal 0o54253547
Hexadecimal 0xB15767

Divisor Catalog (8)

Collatz Trajectory (228 steps to reach 1)

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

11,622,247 34,866,742 17,433,371 52,300,114 26,150,057 78,450,172 39,225,086 19,612,543 58,837,630 29,418,815 88,256,446 44,128,223 132,384,670 66,192,335 198,577,006 99,288,503 297,865,510 148,932,755 446,798,266 223,399,133 670,197,400 335,098,700 167,549,350 83,774,675 251,324,026 125,662,013 376,986,040 188,493,020 94,246,510 47,123,255 141,369,766 70,684,883 212,054,650 106,027,325 318,081,976 159,040,988 79,520,494 39,760,247 119,280,742 59,640,371 178,921,114 89,460,557 268,381,672 134,190,836 67,095,418 33,547,709 100,643,128 50,321,564 25,160,782 12,580,391 37,741,174 18,870,587 56,611,762 28,305,881 84,917,644 42,458,822 21,229,411 63,688,234 31,844,117 95,532,352

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