1,455,546

2 × 3 × 242591

Starting at 1,455,546, the Collatz iteration reaches 1 after 119 steps. The first transition is 727773; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 3 × 242591

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,911,104

Proper Divisor Sum 1,455,558

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1455527 ← → #1455563

Radix Representation

Decimal	1455546
Binary	101100011010110111010 (21 bits)
Octal	0o5432672
Hexadecimal	0x1635BA

Divisor Catalog (8)

1 2 3 6 242,591 485,182 727,773 1,455,546

Collatz Trajectory (119 steps to reach 1)

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

1,455,546 727,773 2,183,320 1,091,660 545,830 272,915 818,746 409,373 1,228,120 614,060 307,030 153,515 460,546 230,273 690,820 345,410 172,705 518,116 259,058 129,529 388,588 194,294 97,147 291,442 145,721 437,164 218,582 109,291 327,874 163,937 491,812 245,906 122,953 368,860 184,430 92,215 276,646 138,323 414,970 207,485 622,456 311,228 155,614 77,807 233,422 116,711 350,134 175,067 525,202 262,601 787,804 393,902 196,951 590,854 295,427 886,282 443,141 1,329,424 664,712 332,356

← Previous Integer #1,455,545 Browse Full Index Next Integer #1,455,547 →