8,432,377

661 × 12757

8,432,377 factors as 661 × 12757. Its 4 positive divisors give a proper-divisor sum of 13,419, so this integer is deficient. The Collatz stopping time is 106 steps.

Prime Factor Structure

Factorization String 661 × 12757

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 8,445,796

Proper Divisor Sum 13,419

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #8432327 ← → #8432387

Radix Representation

Decimal	8432377
Binary	100000001010101011111001 (24 bits)
Octal	0o40125371
Hexadecimal	0x80AAF9

Divisor Catalog (4)

1 661 12,757 8,432,377

Collatz Trajectory (106 steps to reach 1)

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

8,432,377 25,297,132 12,648,566 6,324,283 18,972,850 9,486,425 28,459,276 14,229,638 7,114,819 21,344,458 10,672,229 32,016,688 16,008,344 8,004,172 4,002,086 2,001,043 6,003,130 3,001,565 9,004,696 4,502,348 2,251,174 1,125,587 3,376,762 1,688,381 5,065,144 2,532,572 1,266,286 633,143 1,899,430 949,715 2,849,146 1,424,573 4,273,720 2,136,860 1,068,430 534,215 1,602,646 801,323 2,403,970 1,201,985 3,605,956 1,802,978 901,489 2,704,468 1,352,234 676,117 2,028,352 1,014,176 507,088 253,544 126,772 63,386 31,693 95,080 47,540 23,770 11,885 35,656 17,828 8,914

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