λ
Ratio Atlas

55,471,259

55471259
Deficient Odd Prime

55,471,259 factors as 55471259. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 132 steps.

Prime Factor Structure

Factorization String 55471259
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 55,471,260
Proper Divisor Sum 1
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #55471219 ← → #55471277

Radix Representation

Decimal 55471259
Binary 11010011100110110010011011 (26 bits)
Octal 0o323466233
Hexadecimal 0x34E6C9B

Divisor Catalog (2)

Collatz Trajectory (132 steps to reach 1)

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

55,471,259 166,413,778 83,206,889 249,620,668 124,810,334 62,405,167 187,215,502 93,607,751 280,823,254 140,411,627 421,234,882 210,617,441 631,852,324 315,926,162 157,963,081 473,889,244 236,944,622 118,472,311 355,416,934 177,708,467 533,125,402 266,562,701 799,688,104 399,844,052 199,922,026 99,961,013 299,883,040 149,941,520 74,970,760 37,485,380 18,742,690 9,371,345 28,114,036 14,057,018 7,028,509 21,085,528 10,542,764 5,271,382 2,635,691 7,907,074 3,953,537 11,860,612 5,930,306 2,965,153 8,895,460 4,447,730 2,223,865 6,671,596 3,335,798 1,667,899 5,003,698 2,501,849 7,505,548 3,752,774 1,876,387 5,629,162 2,814,581 8,443,744 4,221,872 2,110,936

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