λ
Sigma Notebook

446,414

2 × 223207
Deficient Even Composite

446,414 is even and not a perfect square. Its factorization is 2 × 223207 and its 4 divisors sum to 669,624.

Prime Factor Structure

Factorization String 2 × 223207
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 669,624
Proper Divisor Sum 223,210
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #446401 ← → #446417

Radix Representation

Decimal 446414
Binary 1101100111111001110 (19 bits)
Octal 0o1547716
Hexadecimal 0x6CFCE

Divisor Catalog (4)

1 2 223,207 446,414

Collatz Trajectory (262 steps to reach 1)

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

446,414 223,207 669,622 334,811 1,004,434 502,217 1,506,652 753,326 376,663 1,129,990 564,995 1,694,986 847,493 2,542,480 1,271,240 635,620 317,810 158,905 476,716 238,358 119,179 357,538 178,769 536,308 268,154 134,077 402,232 201,116 100,558 50,279 150,838 75,419 226,258 113,129 339,388 169,694 84,847 254,542 127,271 381,814 190,907 572,722 286,361 859,084 429,542 214,771 644,314 322,157 966,472 483,236 241,618 120,809 362,428 181,214 90,607 271,822 135,911 407,734 203,867 611,602

More profiles

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