5,377,215

3 × 5 × 139 × 2579

5,377,215 factors as 3 × 5 × 139 × 2579. Its 16 positive divisors give a proper-divisor sum of 3,291,585, so this integer is deficient. The Collatz stopping time is 157 steps.

Prime Factor Structure

Factorization String 3 × 5 × 139 × 2579

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,668,800

Proper Divisor Sum 3,291,585

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #5377187 ← → #5377231

Radix Representation

Decimal	5377215
Binary	10100100000110010111111 (23 bits)
Octal	0o24406277
Hexadecimal	0x520CBF

Divisor Catalog (16)

1 3 5 15 139 417 695 2,085 2,579 7,737 12,895 38,685 358,481 1,075,443 1,792,405 5,377,215

Collatz Trajectory (157 steps to reach 1)

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

5,377,215 16,131,646 8,065,823 24,197,470 12,098,735 36,296,206 18,148,103 54,444,310 27,222,155 81,666,466 40,833,233 122,499,700 61,249,850 30,624,925 91,874,776 45,937,388 22,968,694 11,484,347 34,453,042 17,226,521 51,679,564 25,839,782 12,919,891 38,759,674 19,379,837 58,139,512 29,069,756 14,534,878 7,267,439 21,802,318 10,901,159 32,703,478 16,351,739 49,055,218 24,527,609 73,582,828 36,791,414 18,395,707 55,187,122 27,593,561 82,780,684 41,390,342 20,695,171 62,085,514 31,042,757 93,128,272 46,564,136 23,282,068 11,641,034 5,820,517 17,461,552 8,730,776 4,365,388 2,182,694 1,091,347 3,274,042 1,637,021 4,911,064 2,455,532 1,227,766

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