4,472,489

7 × 449 × 1423

4,472,489 factors as 7 × 449 × 1423. Its 8 positive divisors give a proper-divisor sum of 653,911, so this integer is deficient. The Collatz stopping time is 224 steps.

Prime Factor Structure

Factorization String 7 × 449 × 1423

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,126,400

Proper Divisor Sum 653,911

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #4472477 ← → #4472497

Radix Representation

Decimal	4472489
Binary	10001000011111010101001 (23 bits)
Octal	0o21037251
Hexadecimal	0x443EA9

Divisor Catalog (8)

1 7 449 1,423 3,143 9,961 638,927 4,472,489

Collatz Trajectory (224 steps to reach 1)

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

4,472,489 13,417,468 6,708,734 3,354,367 10,063,102 5,031,551 15,094,654 7,547,327 22,641,982 11,320,991 33,962,974 16,981,487 50,944,462 25,472,231 76,416,694 38,208,347 114,625,042 57,312,521 171,937,564 85,968,782 42,984,391 128,953,174 64,476,587 193,429,762 96,714,881 290,144,644 145,072,322 72,536,161 217,608,484 108,804,242 54,402,121 163,206,364 81,603,182 40,801,591 122,404,774 61,202,387 183,607,162 91,803,581 275,410,744 137,705,372 68,852,686 34,426,343 103,279,030 51,639,515 154,918,546 77,459,273 232,377,820 116,188,910 58,094,455 174,283,366 87,141,683 261,425,050 130,712,525 392,137,576 196,068,788 98,034,394 49,017,197 147,051,592 73,525,796 36,762,898

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