1,342,846

2 × 709 × 947

1,342,846 factors as 2 × 709 × 947. Its 8 positive divisors give a proper-divisor sum of 676,394, so this integer is deficient. The Collatz stopping time is 186 steps.

Prime Factor Structure

Factorization String 2 × 709 × 947

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,019,240

Proper Divisor Sum 676,394

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #1342829 ← → #1342849

Radix Representation

Decimal	1342846
Binary	101000111110101111110 (21 bits)
Octal	0o5076576
Hexadecimal	0x147D7E

Divisor Catalog (8)

1 2 709 947 1,418 1,894 671,423 1,342,846

Collatz Trajectory (186 steps to reach 1)

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

1,342,846 671,423 2,014,270 1,007,135 3,021,406 1,510,703 4,532,110 2,266,055 6,798,166 3,399,083 10,197,250 5,098,625 15,295,876 7,647,938 3,823,969 11,471,908 5,735,954 2,867,977 8,603,932 4,301,966 2,150,983 6,452,950 3,226,475 9,679,426 4,839,713 14,519,140 7,259,570 3,629,785 10,889,356 5,444,678 2,722,339 8,167,018 4,083,509 12,250,528 6,125,264 3,062,632 1,531,316 765,658 382,829 1,148,488 574,244 287,122 143,561 430,684 215,342 107,671 323,014 161,507 484,522 242,261 726,784 363,392 181,696 90,848 45,424 22,712 11,356 5,678 2,839 8,518

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