λ
Ratio Atlas

61,606,271

2003 × 30757
Deficient Odd Composite

61,606,271 factors as 2003 × 30757. Its 4 positive divisors give a proper-divisor sum of 32,761, so this integer is deficient. The Collatz stopping time is 163 steps.

Prime Factor Structure

Factorization String 2003 × 30757
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 61,639,032
Proper Divisor Sum 32,761
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #61606247 ← → #61606273

Radix Representation

Decimal 61606271
Binary 11101011000000100101111111 (26 bits)
Octal 0o353004577
Hexadecimal 0x3AC097F

Divisor Catalog (4)

Collatz Trajectory (163 steps to reach 1)

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

61,606,271 184,818,814 92,409,407 277,228,222 138,614,111 415,842,334 207,921,167 623,763,502 311,881,751 935,645,254 467,822,627 1,403,467,882 701,733,941 2,105,201,824 1,052,600,912 526,300,456 263,150,228 131,575,114 65,787,557 197,362,672 98,681,336 49,340,668 24,670,334 12,335,167 37,005,502 18,502,751 55,508,254 27,754,127 83,262,382 41,631,191 124,893,574 62,446,787 187,340,362 93,670,181 281,010,544 140,505,272 70,252,636 35,126,318 17,563,159 52,689,478 26,344,739 79,034,218 39,517,109 118,551,328 59,275,664 29,637,832 14,818,916 7,409,458 3,704,729 11,114,188 5,557,094 2,778,547 8,335,642 4,167,821 12,503,464 6,251,732 3,125,866 1,562,933 4,688,800 2,344,400

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