15,922,462

2 × 7961231

15,922,462 factors as 2 × 7961231. Its 4 positive divisors give a proper-divisor sum of 7,961,234, so this integer is deficient. The Collatz stopping time is 169 steps.

Prime Factor Structure

Factorization String 2 × 7961231

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 23,883,696

Proper Divisor Sum 7,961,234

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #15922457 ← → #15922477

Radix Representation

Decimal	15922462
Binary	111100101111010100011110 (24 bits)
Octal	0o74572436
Hexadecimal	0xF2F51E

Divisor Catalog (4)

1 2 7,961,231 15,922,462

Collatz Trajectory (169 steps to reach 1)

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

15,922,462 7,961,231 23,883,694 11,941,847 35,825,542 17,912,771 53,738,314 26,869,157 80,607,472 40,303,736 20,151,868 10,075,934 5,037,967 15,113,902 7,556,951 22,670,854 11,335,427 34,006,282 17,003,141 51,009,424 25,504,712 12,752,356 6,376,178 3,188,089 9,564,268 4,782,134 2,391,067 7,173,202 3,586,601 10,759,804 5,379,902 2,689,951 8,069,854 4,034,927 12,104,782 6,052,391 18,157,174 9,078,587 27,235,762 13,617,881 40,853,644 20,426,822 10,213,411 30,640,234 15,320,117 45,960,352 22,980,176 11,490,088 5,745,044 2,872,522 1,436,261 4,308,784 2,154,392 1,077,196 538,598 269,299 807,898 403,949 1,211,848 605,924

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