λ
Sigma Notebook

7,808,362

2 × 23 × 199 × 853
Deficient Even Composite

7,808,362 is even and not a perfect square. Its factorization is 2 × 23 × 199 × 853 and its 16 divisors sum to 12,297,600.

Prime Factor Structure

Factorization String 2 × 23 × 199 × 853
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 12,297,600
Proper Divisor Sum 4,489,238
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #7808347 ← → #7808371

Radix Representation

Decimal 7808362
Binary 11101110010010101101010 (23 bits)
Octal 0o35622552
Hexadecimal 0x77256A

Divisor Catalog (16)

1 2 23 46 199 398 853 1,706 4,577 9,154 19,619 39,238 169,747 339,494 3,904,181 7,808,362

Collatz Trajectory (186 steps to reach 1)

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

7,808,362 3,904,181 11,712,544 5,856,272 2,928,136 1,464,068 732,034 366,017 1,098,052 549,026 274,513 823,540 411,770 205,885 617,656 308,828 154,414 77,207 231,622 115,811 347,434 173,717 521,152 260,576 130,288 65,144 32,572 16,286 8,143 24,430 12,215 36,646 18,323 54,970 27,485 82,456 41,228 20,614 10,307 30,922 15,461 46,384 23,192 11,596 5,798 2,899 8,698 4,349 13,048 6,524 3,262 1,631 4,894 2,447 7,342 3,671 11,014 5,507 16,522 8,261

More profiles

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