1,789,975

5² × 11 × 23 × 283

1,789,975 factors as 5^2 × 11 × 23 × 283. Its 24 positive divisors give a proper-divisor sum of 745,577, so this integer is deficient. The Collatz stopping time is 96 steps.

Prime Factor Structure

Factorization String 5^2 × 11 × 23 × 283

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 2,535,552

Proper Divisor Sum 745,577

Digit Sum / Digital Root 46 (Root: 1)

Adjacent Primes #1789973 ← → #1789979

Radix Representation

Decimal	1789975
Binary	110110101000000010111 (21 bits)
Octal	0o6650027
Hexadecimal	0x1B5017

Divisor Catalog (24)

Collatz Trajectory (96 steps to reach 1)

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

1,789,975 5,369,926 2,684,963 8,054,890 4,027,445 12,082,336 6,041,168 3,020,584 1,510,292 755,146 377,573 1,132,720 566,360 283,180 141,590 70,795 212,386 106,193 318,580 159,290 79,645 238,936 119,468 59,734 29,867 89,602 44,801 134,404 67,202 33,601 100,804 50,402 25,201 75,604 37,802 18,901 56,704 28,352 14,176 7,088 3,544 1,772 886 443 1,330 665 1,996 998 499 1,498 749 2,248 1,124 562 281 844 422 211 634 317

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