1,489,028

2² × 37 × 10061

1,489,028 factors as 2^2 × 37 × 10061. Its 12 positive divisors give a proper-divisor sum of 1,187,464, so this integer is deficient. The Collatz stopping time is 119 steps.

Prime Factor Structure

Factorization String 2^2 × 37 × 10061

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,676,492

Proper Divisor Sum 1,187,464

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #1489021 ← → #1489031

Radix Representation

Decimal	1489028
Binary	101101011100010000100 (21 bits)
Octal	0o5534204
Hexadecimal	0x16B884

Divisor Catalog (12)

1 2 4 37 74 148 10,061 20,122 40,244 372,257 744,514 1,489,028

Collatz Trajectory (119 steps to reach 1)

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

1,489,028 744,514 372,257 1,116,772 558,386 279,193 837,580 418,790 209,395 628,186 314,093 942,280 471,140 235,570 117,785 353,356 176,678 88,339 265,018 132,509 397,528 198,764 99,382 49,691 149,074 74,537 223,612 111,806 55,903 167,710 83,855 251,566 125,783 377,350 188,675 566,026 283,013 849,040 424,520 212,260 106,130 53,065 159,196 79,598 39,799 119,398 59,699 179,098 89,549 268,648 134,324 67,162 33,581 100,744 50,372 25,186 12,593 37,780 18,890 9,445

More profiles

Browse other published profiles and their separate link collections.

No other profiles in this collection.

← Previous Integer #1,489,027 Browse Full Index Next Integer #1,489,029 →