1,113,333

3 × 13 × 28547

1,113,333 factors as 3 × 13 × 28547. Its 8 positive divisors give a proper-divisor sum of 485,355, so this integer is deficient. The Collatz stopping time is 116 steps.

Prime Factor Structure

Factorization String 3 × 13 × 28547

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,598,688

Proper Divisor Sum 485,355

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #1113319 ← → #1113337

Radix Representation

Decimal	1113333
Binary	100001111110011110101 (21 bits)
Octal	0o4176365
Hexadecimal	0x10FCF5

Divisor Catalog (8)

1 3 13 39 28,547 85,641 371,111 1,113,333

Collatz Trajectory (116 steps to reach 1)

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

1,113,333 3,340,000 1,670,000 835,000 417,500 208,750 104,375 313,126 156,563 469,690 234,845 704,536 352,268 176,134 88,067 264,202 132,101 396,304 198,152 99,076 49,538 24,769 74,308 37,154 18,577 55,732 27,866 13,933 41,800 20,900 10,450 5,225 15,676 7,838 3,919 11,758 5,879 17,638 8,819 26,458 13,229 39,688 19,844 9,922 4,961 14,884 7,442 3,721 11,164 5,582 2,791 8,374 4,187 12,562 6,281 18,844 9,422 4,711 14,134 7,067

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