λ
Sigma Notebook

3,792,872

23 × 103 × 4603
Deficient Even Composite

3,792,872 is even and not a perfect square. Its factorization is 2^3 × 103 × 4603 and its 16 divisors sum to 7,182,240.

Prime Factor Structure

Factorization String 2^3 × 103 × 4603
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 7,182,240
Proper Divisor Sum 3,389,368
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #3792871 ← → #3792883

Radix Representation

Decimal 3792872
Binary 1110011101111111101000 (22 bits)
Octal 0o16357750
Hexadecimal 0x39DFE8

Divisor Catalog (16)

1 2 4 8 103 206 412 824 4,603 9,206 18,412 36,824 474,109 948,218 1,896,436 3,792,872

Collatz Trajectory (247 steps to reach 1)

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

3,792,872 1,896,436 948,218 474,109 1,422,328 711,164 355,582 177,791 533,374 266,687 800,062 400,031 1,200,094 600,047 1,800,142 900,071 2,700,214 1,350,107 4,050,322 2,025,161 6,075,484 3,037,742 1,518,871 4,556,614 2,278,307 6,834,922 3,417,461 10,252,384 5,126,192 2,563,096 1,281,548 640,774 320,387 961,162 480,581 1,441,744 720,872 360,436 180,218 90,109 270,328 135,164 67,582 33,791 101,374 50,687 152,062 76,031 228,094 114,047 342,142 171,071 513,214 256,607 769,822 384,911 1,154,734 577,367 1,732,102 866,051

More profiles

← Previous Integer #3,792,871 Browse Full Index Next Integer #3,792,873 →