1,007,447

7 × 43 × 3347

1,007,447 factors as 7 × 43 × 3347. Its 8 positive divisors give a proper-divisor sum of 171,049, so this integer is deficient. The Collatz stopping time is 183 steps.

Prime Factor Structure

Factorization String 7 × 43 × 3347

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,178,496

Proper Divisor Sum 171,049

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #1007441 ← → #1007459

Radix Representation

Decimal	1007447
Binary	11110101111101010111 (20 bits)
Octal	0o3657527
Hexadecimal	0xF5F57

Divisor Catalog (8)

1 7 43 301 3,347 23,429 143,921 1,007,447

Collatz Trajectory (183 steps to reach 1)

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

1,007,447 3,022,342 1,511,171 4,533,514 2,266,757 6,800,272 3,400,136 1,700,068 850,034 425,017 1,275,052 637,526 318,763 956,290 478,145 1,434,436 717,218 358,609 1,075,828 537,914 268,957 806,872 403,436 201,718 100,859 302,578 151,289 453,868 226,934 113,467 340,402 170,201 510,604 255,302 127,651 382,954 191,477 574,432 287,216 143,608 71,804 35,902 17,951 53,854 26,927 80,782 40,391 121,174 60,587 181,762 90,881 272,644 136,322 68,161 204,484 102,242 51,121 153,364 76,682 38,341

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