1,366,412

2² × 341603

1,366,412 factors as 2^2 × 341603. Its 6 positive divisors give a proper-divisor sum of 1,024,816, so this integer is deficient. The Collatz stopping time is 93 steps.

Prime Factor Structure

Factorization String 2^2 × 341603

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 2,391,228

Proper Divisor Sum 1,024,816

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #1366397 ← → #1366427

Radix Representation

Decimal	1366412
Binary	101001101100110001100 (21 bits)
Octal	0o5154614
Hexadecimal	0x14D98C

Divisor Catalog (6)

1 2 4 341,603 683,206 1,366,412

Collatz Trajectory (93 steps to reach 1)

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

1,366,412 683,206 341,603 1,024,810 512,405 1,537,216 768,608 384,304 192,152 96,076 48,038 24,019 72,058 36,029 108,088 54,044 27,022 13,511 40,534 20,267 60,802 30,401 91,204 45,602 22,801 68,404 34,202 17,101 51,304 25,652 12,826 6,413 19,240 9,620 4,810 2,405 7,216 3,608 1,804 902 451 1,354 677 2,032 1,016 508 254 127 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457

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