4,499,487

3² × 499943

4,499,487 factors as 3^2 × 499943. Its 6 positive divisors give a proper-divisor sum of 1,999,785, so this integer is deficient. The Collatz stopping time is 167 steps.

Prime Factor Structure

Factorization String 3^2 × 499943

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 6,499,272

Proper Divisor Sum 1,999,785

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #4499431 ← → #4499489

Radix Representation

Decimal	4499487
Binary	10001001010100000011111 (23 bits)
Octal	0o21124037
Hexadecimal	0x44A81F

Divisor Catalog (6)

1 3 9 499,943 1,499,829 4,499,487

Collatz Trajectory (167 steps to reach 1)

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

4,499,487 13,498,462 6,749,231 20,247,694 10,123,847 30,371,542 15,185,771 45,557,314 22,778,657 68,335,972 34,167,986 17,083,993 51,251,980 25,625,990 12,812,995 38,438,986 19,219,493 57,658,480 28,829,240 14,414,620 7,207,310 3,603,655 10,810,966 5,405,483 16,216,450 8,108,225 24,324,676 12,162,338 6,081,169 18,243,508 9,121,754 4,560,877 13,682,632 6,841,316 3,420,658 1,710,329 5,130,988 2,565,494 1,282,747 3,848,242 1,924,121 5,772,364 2,886,182 1,443,091 4,329,274 2,164,637 6,493,912 3,246,956 1,623,478 811,739 2,435,218 1,217,609 3,652,828 1,826,414 913,207 2,739,622 1,369,811 4,109,434 2,054,717 6,164,152

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