1,833,130

2 × 5 × 13 × 59 × 239

1,833,130 factors as 2 × 5 × 13 × 59 × 239. Its 32 positive divisors give a proper-divisor sum of 1,795,670, so this integer is deficient. The Collatz stopping time is 109 steps.

Prime Factor Structure

Factorization String 2 × 5 × 13 × 59 × 239

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 3,628,800

Proper Divisor Sum 1,795,670

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #1833121 ← → #1833131

Radix Representation

Decimal	1833130
Binary	110111111100010101010 (21 bits)
Octal	0o6774252
Hexadecimal	0x1BF8AA

Divisor Catalog (32)

1 2 5 10 13 26 59 65 118 130 239 295 478 590 767 1,195 1,534 2,390 3,107 3,835 6,214 7,670 14,101 15,535 28,202 31,070 70,505 141,010 183,313 366,626 916,565 1,833,130

Collatz Trajectory (109 steps to reach 1)

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

1,833,130 916,565 2,749,696 1,374,848 687,424 343,712 171,856 85,928 42,964 21,482 10,741 32,224 16,112 8,056 4,028 2,014 1,007 3,022 1,511 4,534 2,267 6,802 3,401 10,204 5,102 2,551 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662

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