λ
Sigma Notebook

4,037,793

3 × 1345931
Deficient Odd Composite

4,037,793 is odd and not a perfect square. Its factorization is 3 × 1345931 and its 4 divisors sum to 5,383,728.

Prime Factor Structure

Factorization String 3 × 1345931
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,383,728
Proper Divisor Sum 1,345,935
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #4037779 ← → #4037797

Radix Representation

Decimal 4037793
Binary 1111011001110010100001 (22 bits)
Octal 0o17316241
Hexadecimal 0x3D9CA1

Divisor Catalog (4)

1 3 1,345,931 4,037,793

Collatz Trajectory (260 steps to reach 1)

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

4,037,793 12,113,380 6,056,690 3,028,345 9,085,036 4,542,518 2,271,259 6,813,778 3,406,889 10,220,668 5,110,334 2,555,167 7,665,502 3,832,751 11,498,254 5,749,127 17,247,382 8,623,691 25,871,074 12,935,537 38,806,612 19,403,306 9,701,653 29,104,960 14,552,480 7,276,240 3,638,120 1,819,060 909,530 454,765 1,364,296 682,148 341,074 170,537 511,612 255,806 127,903 383,710 191,855 575,566 287,783 863,350 431,675 1,295,026 647,513 1,942,540 971,270 485,635 1,456,906 728,453 2,185,360 1,092,680 546,340 273,170 136,585 409,756 204,878 102,439 307,318 153,659

More profiles

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