λ
Sigma Notebook

3,825,461

353 × 10837
Deficient Odd Composite

3,825,461 is odd and not a perfect square. Its factorization is 353 × 10837 and its 4 divisors sum to 3,836,652.

Prime Factor Structure

Factorization String 353 × 10837
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 3,836,652
Proper Divisor Sum 11,191
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #3825457 ← → #3825463

Radix Representation

Decimal 3825461
Binary 1110100101111100110101 (22 bits)
Octal 0o16457465
Hexadecimal 0x3A5F35

Divisor Catalog (4)

1 353 10,837 3,825,461

Collatz Trajectory (79 steps to reach 1)

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

3,825,461 11,476,384 5,738,192 2,869,096 1,434,548 717,274 358,637 1,075,912 537,956 268,978 134,489 403,468 201,734 100,867 302,602 151,301 453,904 226,952 113,476 56,738 28,369 85,108 42,554 21,277 63,832 31,916 15,958 7,979 23,938 11,969 35,908 17,954 8,977 26,932 13,466 6,733 20,200 10,100 5,050 2,525 7,576 3,788 1,894 947 2,842 1,421 4,264 2,132 1,066 533 1,600 800 400 200 100 50 25 76 38 19

More profiles

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