λ
Sigma Notebook

3,723,388

22 × 930847
Deficient Even Composite

3,723,388 is even and not a perfect square. Its factorization is 2^2 × 930847 and its 6 divisors sum to 6,515,936.

Prime Factor Structure

Factorization String 2^2 × 930847
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 6,515,936
Proper Divisor Sum 2,792,548
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #3723383 ← → #3723389

Radix Representation

Decimal 3723388
Binary 1110001101000001111100 (22 bits)
Octal 0o16150174
Hexadecimal 0x38D07C

Divisor Catalog (6)

1 2 4 930,847 1,861,694 3,723,388

Collatz Trajectory (141 steps to reach 1)

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

3,723,388 1,861,694 930,847 2,792,542 1,396,271 4,188,814 2,094,407 6,283,222 3,141,611 9,424,834 4,712,417 14,137,252 7,068,626 3,534,313 10,602,940 5,301,470 2,650,735 7,952,206 3,976,103 11,928,310 5,964,155 17,892,466 8,946,233 26,838,700 13,419,350 6,709,675 20,129,026 10,064,513 30,193,540 15,096,770 7,548,385 22,645,156 11,322,578 5,661,289 16,983,868 8,491,934 4,245,967 12,737,902 6,368,951 19,106,854 9,553,427 28,660,282 14,330,141 42,990,424 21,495,212 10,747,606 5,373,803 16,121,410 8,060,705 24,182,116 12,091,058 6,045,529 18,136,588 9,068,294 4,534,147 13,602,442 6,801,221 20,403,664 10,201,832 5,100,916

More profiles

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