3,550,472

2³ × 379 × 1171

3,550,472 has digital root 8. The neighboring primes are 3550471 and 3550489; its proper-divisor sum differs from the starting integer by -420,544.

Prime Factor Structure

Factorization String 2^3 × 379 × 1171

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,680,400

Proper Divisor Sum 3,129,928

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3550471 ← → #3550489

Radix Representation

Decimal	3550472
Binary	1101100010110100001000 (22 bits)
Octal	0o15426410
Hexadecimal	0x362D08

Divisor Catalog (16)

1 2 4 8 379 758 1,171 1,516 2,342 3,032 4,684 9,368 443,809 887,618 1,775,236 3,550,472

Collatz Trajectory (159 steps to reach 1)

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

3,550,472 1,775,236 887,618 443,809 1,331,428 665,714 332,857 998,572 499,286 249,643 748,930 374,465 1,123,396 561,698 280,849 842,548 421,274 210,637 631,912 315,956 157,978 78,989 236,968 118,484 59,242 29,621 88,864 44,432 22,216 11,108 5,554 2,777 8,332 4,166 2,083 6,250 3,125 9,376 4,688 2,344 1,172 586 293 880 440 220 110 55 166 83 250 125 376 188 94 47 142 71 214 107

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