λ
Sigma Notebook

8,459,429

11 × 769039
Deficient Odd Composite

8,459,429 is odd and not a perfect square. Its factorization is 11 × 769039 and its 4 divisors sum to 9,228,480.

Prime Factor Structure

Factorization String 11 × 769039
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,228,480
Proper Divisor Sum 769,051
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #8459417 ← → #8459441

Radix Representation

Decimal 8459429
Binary 100000010001010010100101 (24 bits)
Octal 0o40212245
Hexadecimal 0x8114A5

Divisor Catalog (4)

1 11 769,039 8,459,429

Collatz Trajectory (150 steps to reach 1)

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

8,459,429 25,378,288 12,689,144 6,344,572 3,172,286 1,586,143 4,758,430 2,379,215 7,137,646 3,568,823 10,706,470 5,353,235 16,059,706 8,029,853 24,089,560 12,044,780 6,022,390 3,011,195 9,033,586 4,516,793 13,550,380 6,775,190 3,387,595 10,162,786 5,081,393 15,244,180 7,622,090 3,811,045 11,433,136 5,716,568 2,858,284 1,429,142 714,571 2,143,714 1,071,857 3,215,572 1,607,786 803,893 2,411,680 1,205,840 602,920 301,460 150,730 75,365 226,096 113,048 56,524 28,262 14,131 42,394 21,197 63,592 31,796 15,898 7,949 23,848 11,924 5,962 2,981 8,944

More profiles

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