λ
Sigma Notebook

3,788,684

22 × 947171
Deficient Even Composite

3,788,684 is even and not a perfect square. Its factorization is 2^2 × 947171 and its 6 divisors sum to 6,630,204.

Prime Factor Structure

Factorization String 2^2 × 947171
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 6,630,204
Proper Divisor Sum 2,841,520
Digit Sum / Digital Root 44 (Root: 8)
Adjacent Primes #3788683 ← → #3788711

Radix Representation

Decimal 3788684
Binary 1110011100111110001100 (22 bits)
Octal 0o16347614
Hexadecimal 0x39CF8C

Divisor Catalog (6)

1 2 4 947,171 1,894,342 3,788,684

Collatz Trajectory (102 steps to reach 1)

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

3,788,684 1,894,342 947,171 2,841,514 1,420,757 4,262,272 2,131,136 1,065,568 532,784 266,392 133,196 66,598 33,299 99,898 49,949 149,848 74,924 37,462 18,731 56,194 28,097 84,292 42,146 21,073 63,220 31,610 15,805 47,416 23,708 11,854 5,927 17,782 8,891 26,674 13,337 40,012 20,006 10,003 30,010 15,005 45,016 22,508 11,254 5,627 16,882 8,441 25,324 12,662 6,331 18,994 9,497 28,492 14,246 7,123 21,370 10,685 32,056 16,028 8,014 4,007

More profiles

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