λ
Sigma Notebook

177,774

2 × 3 × 29629
Abundant Even Composite

177,774 is even and not a perfect square. Its factorization is 2 × 3 × 29629 and its 8 divisors sum to 355,560.

Prime Factor Structure

Factorization String 2 × 3 × 29629
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 355,560
Proper Divisor Sum 177,786
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #177763 ← → #177787

Radix Representation

Decimal 177774
Binary 101011011001101110 (18 bits)
Octal 0o533156
Hexadecimal 0x2B66E

Divisor Catalog (8)

1 2 3 6 29,629 59,258 88,887 177,774

Collatz Trajectory (95 steps to reach 1)

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

177,774 88,887 266,662 133,331 399,994 199,997 599,992 299,996 149,998 74,999 224,998 112,499 337,498 168,749 506,248 253,124 126,562 63,281 189,844 94,922 47,461 142,384 71,192 35,596 17,798 8,899 26,698 13,349 40,048 20,024 10,012 5,006 2,503 7,510 3,755 11,266 5,633 16,900 8,450 4,225 12,676 6,338 3,169 9,508 4,754 2,377 7,132 3,566 1,783 5,350 2,675 8,026 4,013 12,040 6,020 3,010 1,505 4,516 2,258 1,129

More profiles

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