178,388

2² × 7 × 23 × 277

Prime Factor Structure

Factorization String 2^2 × 7 × 23 × 277

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 24

Divisor Sum (σ) 373,632

Proper Divisor Sum 195,244

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #178361 ← → #178393

1 2 4 7 14 23 28 46 92 161 277 322 554 644 1,108 1,939 3,878 6,371 7,756 12,742 25,484 44,597 89,194 178,388

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

178,388 89,194 44,597 133,792 66,896 33,448 16,724 8,362 4,181 12,544 6,272 3,136 1,568 784 392 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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