61,284,809

61 × 1004669

61,284,809 factors as 61 × 1004669. Its 4 positive divisors give a proper-divisor sum of 1,004,731, so this integer is deficient. The Collatz stopping time is 132 steps.

Prime Factor Structure

Factorization String 61 × 1004669

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 62,289,540

Proper Divisor Sum 1,004,731

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #61284787 ← → #61284829

Radix Representation

Decimal	61284809
Binary	11101001110010000111001001 (26 bits)
Octal	0o351620711
Hexadecimal	0x3A721C9

Divisor Catalog (4)

1 61 1,004,669 61,284,809

Collatz Trajectory (132 steps to reach 1)

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

61,284,809 183,854,428 91,927,214 45,963,607 137,890,822 68,945,411 206,836,234 103,418,117 310,254,352 155,127,176 77,563,588 38,781,794 19,390,897 58,172,692 29,086,346 14,543,173 43,629,520 21,814,760 10,907,380 5,453,690 2,726,845 8,180,536 4,090,268 2,045,134 1,022,567 3,067,702 1,533,851 4,601,554 2,300,777 6,902,332 3,451,166 1,725,583 5,176,750 2,588,375 7,765,126 3,882,563 11,647,690 5,823,845 17,471,536 8,735,768 4,367,884 2,183,942 1,091,971 3,275,914 1,637,957 4,913,872 2,456,936 1,228,468 614,234 307,117 921,352 460,676 230,338 115,169 345,508 172,754 86,377 259,132 129,566 64,783

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