1,797,367

11 × 13 × 12569

1,797,367 factors as 11 × 13 × 12569. Its 8 positive divisors give a proper-divisor sum of 314,393, so this integer is deficient. The Collatz stopping time is 189 steps.

Prime Factor Structure

Factorization String 11 × 13 × 12569

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,111,760

Proper Divisor Sum 314,393

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #1797337 ← → #1797371

Radix Representation

Decimal	1797367
Binary	110110110110011110111 (21 bits)
Octal	0o6666367
Hexadecimal	0x1B6CF7

Divisor Catalog (8)

1 11 13 143 12,569 138,259 163,397 1,797,367

Collatz Trajectory (189 steps to reach 1)

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

1,797,367 5,392,102 2,696,051 8,088,154 4,044,077 12,132,232 6,066,116 3,033,058 1,516,529 4,549,588 2,274,794 1,137,397 3,412,192 1,706,096 853,048 426,524 213,262 106,631 319,894 159,947 479,842 239,921 719,764 359,882 179,941 539,824 269,912 134,956 67,478 33,739 101,218 50,609 151,828 75,914 37,957 113,872 56,936 28,468 14,234 7,117 21,352 10,676 5,338 2,669 8,008 4,004 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903

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