1,453,418

2 × 823 × 883

1,453,418 factors as 2 × 823 × 883. Its 8 positive divisors give a proper-divisor sum of 731,830, so this integer is deficient. The Collatz stopping time is 88 steps.

Prime Factor Structure

Factorization String 2 × 823 × 883

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,185,248

Proper Divisor Sum 731,830

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #1453411 ← → #1453427

Radix Representation

Decimal	1453418
Binary	101100010110101101010 (21 bits)
Octal	0o5426552
Hexadecimal	0x162D6A

Divisor Catalog (8)

1 2 823 883 1,646 1,766 726,709 1,453,418

Collatz Trajectory (88 steps to reach 1)

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

1,453,418 726,709 2,180,128 1,090,064 545,032 272,516 136,258 68,129 204,388 102,194 51,097 153,292 76,646 38,323 114,970 57,485 172,456 86,228 43,114 21,557 64,672 32,336 16,168 8,084 4,042 2,021 6,064 3,032 1,516 758 379 1,138 569 1,708 854 427 1,282 641 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43

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