λ
Sigma Notebook

100,274

2 × 181 × 277
Deficient Even Composite

100,274 is even and not a perfect square. Its factorization is 2 × 181 × 277 and its 8 divisors sum to 151,788.

Prime Factor Structure

Factorization String 2 × 181 × 277
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 151,788
Proper Divisor Sum 51,514
Digit Sum / Digital Root 14 (Root: 5)
Adjacent Primes #100271 ← → #100279

Radix Representation

Decimal 100274
Binary 11000011110110010 (17 bits)
Octal 0o303662
Hexadecimal 0x187B2

Divisor Catalog (8)

1 2 181 277 362 554 50,137 100,274

Collatz Trajectory (128 steps to reach 1)

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

100,274 50,137 150,412 75,206 37,603 112,810 56,405 169,216 84,608 42,304 21,152 10,576 5,288 2,644 1,322 661 1,984 992 496 248 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668

More profiles

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