4,443,745

5 × 229 × 3881

4,443,745 factors as 5 × 229 × 3881. Its 8 positive divisors give a proper-divisor sum of 913,415, so this integer is deficient. The Collatz stopping time is 167 steps.

Prime Factor Structure

Factorization String 5 × 229 × 3881

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,357,160

Proper Divisor Sum 913,415

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4443743 ← → #4443767

Radix Representation

Decimal	4443745
Binary	10000111100111001100001 (23 bits)
Octal	0o20747141
Hexadecimal	0x43CE61

Divisor Catalog (8)

1 5 229 1,145 3,881 19,405 888,749 4,443,745

Collatz Trajectory (167 steps to reach 1)

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

4,443,745 13,331,236 6,665,618 3,332,809 9,998,428 4,999,214 2,499,607 7,498,822 3,749,411 11,248,234 5,624,117 16,872,352 8,436,176 4,218,088 2,109,044 1,054,522 527,261 1,581,784 790,892 395,446 197,723 593,170 296,585 889,756 444,878 222,439 667,318 333,659 1,000,978 500,489 1,501,468 750,734 375,367 1,126,102 563,051 1,689,154 844,577 2,533,732 1,266,866 633,433 1,900,300 950,150 475,075 1,425,226 712,613 2,137,840 1,068,920 534,460 267,230 133,615 400,846 200,423 601,270 300,635 901,906 450,953 1,352,860 676,430 338,215 1,014,646

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