λ
Integer Codex

4,477,917

3 × 53 × 28163
Deficient Odd Composite

For 4,477,917, the 8 positive divisors have a total of 6,083,424. Removing 4,477,917 leaves 1,605,507, which gives the deficient classification.

Prime Factor Structure

Factorization String 3 × 53 × 28163
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 6,083,424
Proper Divisor Sum 1,605,507
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #4477903 ← → #4477931

Radix Representation

Decimal 4477917
Binary 10001000101001111011101 (23 bits)
Octal 0o21051735
Hexadecimal 0x4453DD

Divisor Catalog (8)

1 3 53 159 28,163 84,489 1,492,639 4,477,917

Collatz Trajectory (180 steps to reach 1)

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

4,477,917 13,433,752 6,716,876 3,358,438 1,679,219 5,037,658 2,518,829 7,556,488 3,778,244 1,889,122 944,561 2,833,684 1,416,842 708,421 2,125,264 1,062,632 531,316 265,658 132,829 398,488 199,244 99,622 49,811 149,434 74,717 224,152 112,076 56,038 28,019 84,058 42,029 126,088 63,044 31,522 15,761 47,284 23,642 11,821 35,464 17,732 8,866 4,433 13,300 6,650 3,325 9,976 4,988 2,494 1,247 3,742 1,871 5,614 2,807 8,422 4,211 12,634 6,317 18,952 9,476 4,738

More profiles

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