43,001,028

2² × 3² × 7² × 19 × 1283

43,001,028 factors as 2^2 × 3^2 × 7^2 × 19 × 1283. Its 108 positive divisors give a proper-divisor sum of 90,201,132, so this integer is abundant. The Collatz stopping time is 98 steps.

Prime Factor Structure

Factorization String 2^2 × 3^2 × 7^2 × 19 × 1283

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 108

Divisor Sum (σ) 133,202,160

Proper Divisor Sum 90,201,132

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #43001027 ← → #43001039

Radix Representation

Decimal	43001028
Binary	10100100000010010011000100 (26 bits)
Octal	0o244022304
Hexadecimal	0x29024C4

Divisor Catalog (60 of 108)

1 2 3 4 6 7 9 12 14 18 19 21 28 36 38 42 49 57 63 76 84 98 114 126 133 147 171 196 228 252 266 294 342 399 441 532 588 684 798 882 931 1,197 1,283 1,596 1,764 1,862 2,394 2,566 2,793 3,724 3,849 4,788 5,132 5,586 7,698 8,379 8,981 11,172 11,547 15,396

Collatz Trajectory (98 steps to reach 1)

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

43,001,028 21,500,514 10,750,257 32,250,772 16,125,386 8,062,693 24,188,080 12,094,040 6,047,020 3,023,510 1,511,755 4,535,266 2,267,633 6,802,900 3,401,450 1,700,725 5,102,176 2,551,088 1,275,544 637,772 318,886 159,443 478,330 239,165 717,496 358,748 179,374 89,687 269,062 134,531 403,594 201,797 605,392 302,696 151,348 75,674 37,837 113,512 56,756 28,378 14,189 42,568 21,284 10,642 5,321 15,964 7,982 3,991 11,974 5,987 17,962 8,981 26,944 13,472 6,736 3,368 1,684 842 421 1,264

More profiles

Browse other published profiles and their separate link collections.

No other profiles in this collection.

← Previous Integer #43,001,027 Browse Full Index Next Integer #43,001,029 →