λ
Sigma Notebook

3,900,304

24 × 243769
Deficient Even Composite

3,900,304 is even and not a perfect square. Its factorization is 2^4 × 243769 and its 10 divisors sum to 7,556,870.

Prime Factor Structure

Factorization String 2^4 × 243769
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 10
Divisor Sum (σ) 7,556,870
Proper Divisor Sum 3,656,566
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #3900287 ← → #3900307

Radix Representation

Decimal 3900304
Binary 1110111000001110010000 (22 bits)
Octal 0o16701620
Hexadecimal 0x3B8390

Divisor Catalog (10)

1 2 4 8 16 243,769 487,538 975,076 1,950,152 3,900,304

Collatz Trajectory (92 steps to reach 1)

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

3,900,304 1,950,152 975,076 487,538 243,769 731,308 365,654 182,827 548,482 274,241 822,724 411,362 205,681 617,044 308,522 154,261 462,784 231,392 115,696 57,848 28,924 14,462 7,231 21,694 10,847 32,542 16,271 48,814 24,407 73,222 36,611 109,834 54,917 164,752 82,376 41,188 20,594 10,297 30,892 15,446 7,723 23,170 11,585 34,756 17,378 8,689 26,068 13,034 6,517 19,552 9,776 4,888 2,444 1,222 611 1,834 917 2,752 1,376 688

More profiles

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