1,624,858

2 × 23 × 35323

1,624,858 factors as 2 × 23 × 35323. Its 8 positive divisors give a proper-divisor sum of 918,470, so this integer is deficient. The Collatz stopping time is 114 steps.

Prime Factor Structure

Factorization String 2 × 23 × 35323

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,543,328

Proper Divisor Sum 918,470

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #1624849 ← → #1624913

Radix Representation

Decimal	1624858
Binary	110001100101100011010 (21 bits)
Octal	0o6145432
Hexadecimal	0x18CB1A

Divisor Catalog (8)

1 2 23 46 35,323 70,646 812,429 1,624,858

Collatz Trajectory (114 steps to reach 1)

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

1,624,858 812,429 2,437,288 1,218,644 609,322 304,661 913,984 456,992 228,496 114,248 57,124 28,562 14,281 42,844 21,422 10,711 32,134 16,067 48,202 24,101 72,304 36,152 18,076 9,038 4,519 13,558 6,779 20,338 10,169 30,508 15,254 7,627 22,882 11,441 34,324 17,162 8,581 25,744 12,872 6,436 3,218 1,609 4,828 2,414 1,207 3,622 1,811 5,434 2,717 8,152 4,076 2,038 1,019 3,058 1,529 4,588 2,294 1,147 3,442 1,721

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