4,490,901

3² × 498989

4,490,901 factors as 3^2 × 498989. Its 6 positive divisors give a proper-divisor sum of 1,995,969, so this integer is deficient. The Collatz stopping time is 110 steps.

Prime Factor Structure

Factorization String 3^2 × 498989

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 6,486,870

Proper Divisor Sum 1,995,969

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #4490879 ← → #4490921

Radix Representation

Decimal	4490901
Binary	10001001000011010010101 (23 bits)
Octal	0o21103225
Hexadecimal	0x448695

Divisor Catalog (6)

1 3 9 498,989 1,496,967 4,490,901

Collatz Trajectory (110 steps to reach 1)

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

4,490,901 13,472,704 6,736,352 3,368,176 1,684,088 842,044 421,022 210,511 631,534 315,767 947,302 473,651 1,420,954 710,477 2,131,432 1,065,716 532,858 266,429 799,288 399,644 199,822 99,911 299,734 149,867 449,602 224,801 674,404 337,202 168,601 505,804 252,902 126,451 379,354 189,677 569,032 284,516 142,258 71,129 213,388 106,694 53,347 160,042 80,021 240,064 120,032 60,016 30,008 15,004 7,502 3,751 11,254 5,627 16,882 8,441 25,324 12,662 6,331 18,994 9,497 28,492

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