450,190

2 × 5 × 13 × 3463

450,190 factors as 2 × 5 × 13 × 3463. Its 16 positive divisors give a proper-divisor sum of 422,738, so this integer is deficient. The Collatz stopping time is 112 steps.

Prime Factor Structure

Factorization String 2 × 5 × 13 × 3463

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 872,928

Proper Divisor Sum 422,738

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #450169 ← → #450193

Radix Representation

Decimal	450190
Binary	1101101111010001110 (19 bits)
Octal	0o1557216
Hexadecimal	0x6DE8E

Divisor Catalog (16)

1 2 5 10 13 26 65 130 3,463 6,926 17,315 34,630 45,019 90,038 225,095 450,190

Collatz Trajectory (112 steps to reach 1)

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

450,190 225,095 675,286 337,643 1,012,930 506,465 1,519,396 759,698 379,849 1,139,548 569,774 284,887 854,662 427,331 1,281,994 640,997 1,922,992 961,496 480,748 240,374 120,187 360,562 180,281 540,844 270,422 135,211 405,634 202,817 608,452 304,226 152,113 456,340 228,170 114,085 342,256 171,128 85,564 42,782 21,391 64,174 32,087 96,262 48,131 144,394 72,197 216,592 108,296 54,148 27,074 13,537 40,612 20,306 10,153 30,460 15,230 7,615 22,846 11,423 34,270 17,135

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