4,418,072

2³ × 552259

4,418,072 factors as 2^3 × 552259. Its 8 positive divisors give a proper-divisor sum of 3,865,828, so this integer is deficient. The Collatz stopping time is 180 steps.

Prime Factor Structure

Factorization String 2^3 × 552259

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 8,283,900

Proper Divisor Sum 3,865,828

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #4418069 ← → #4418077

Radix Representation

Decimal	4418072
Binary	10000110110101000011000 (23 bits)
Octal	0o20665030
Hexadecimal	0x436A18

Divisor Catalog (8)

1 2 4 8 552,259 1,104,518 2,209,036 4,418,072

Collatz Trajectory (180 steps to reach 1)

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

4,418,072 2,209,036 1,104,518 552,259 1,656,778 828,389 2,485,168 1,242,584 621,292 310,646 155,323 465,970 232,985 698,956 349,478 174,739 524,218 262,109 786,328 393,164 196,582 98,291 294,874 147,437 442,312 221,156 110,578 55,289 165,868 82,934 41,467 124,402 62,201 186,604 93,302 46,651 139,954 69,977 209,932 104,966 52,483 157,450 78,725 236,176 118,088 59,044 29,522 14,761 44,284 22,142 11,071 33,214 16,607 49,822 24,911 74,734 37,367 112,102 56,051 168,154

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