λ
Sigma Notebook

4,430,408

23 × 47 × 11783
Deficient Even Composite

4,430,408 is even and not a perfect square. Its factorization is 2^3 × 47 × 11783 and its 16 divisors sum to 8,484,480.

Prime Factor Structure

Factorization String 2^3 × 47 × 11783
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 8,484,480
Proper Divisor Sum 4,054,072
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #4430351 ← → #4430411

Radix Representation

Decimal 4430408
Binary 10000111001101001001000 (23 bits)
Octal 0o20715110
Hexadecimal 0x439A48

Divisor Catalog (16)

1 2 4 8 47 94 188 376 11,783 23,566 47,132 94,264 553,801 1,107,602 2,215,204 4,430,408

Collatz Trajectory (180 steps to reach 1)

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

4,430,408 2,215,204 1,107,602 553,801 1,661,404 830,702 415,351 1,246,054 623,027 1,869,082 934,541 2,803,624 1,401,812 700,906 350,453 1,051,360 525,680 262,840 131,420 65,710 32,855 98,566 49,283 147,850 73,925 221,776 110,888 55,444 27,722 13,861 41,584 20,792 10,396 5,198 2,599 7,798 3,899 11,698 5,849 17,548 8,774 4,387 13,162 6,581 19,744 9,872 4,936 2,468 1,234 617 1,852 926 463 1,390 695 2,086 1,043 3,130 1,565 4,696

More profiles

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