λ
Sigma Notebook

4,403,770

2 × 5 × 7 × 53 × 1187
Abundant Even Composite

4,403,770 is even and not a perfect square. Its factorization is 2 × 5 × 7 × 53 × 1187 and its 32 divisors sum to 9,237,888.

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Prime Factor Structure

Factorization String 2 × 5 × 7 × 53 × 1187
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 9,237,888
Proper Divisor Sum 4,834,118
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #4403753 ← → #4403783

Radix Representation

Decimal 4403770
Binary 10000110011001000111010 (23 bits)
Octal 0o20631072
Hexadecimal 0x43323A

Divisor Catalog (5 of 32)

1 2 5 7 10

Collatz Trajectory (211 steps to reach 1)

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

Showing the first 5 trajectory entries; the stopping-time total above is unchanged.

4,403,770 2,201,885 6,605,656 3,302,828 1,651,414

More profiles

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