λ
Sigma Notebook

4,840,749

33 × 179287
Deficient Odd Composite

4,840,749 is odd and not a perfect square. Its factorization is 3^3 × 179287 and its 8 divisors sum to 7,171,520.

Prime Factor Structure

Factorization String 3^3 × 179287
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,171,520
Proper Divisor Sum 2,330,771
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #4840729 ← → #4840751

Radix Representation

Decimal 4840749
Binary 10010011101110100101101 (23 bits)
Octal 0o22356455
Hexadecimal 0x49DD2D

Divisor Catalog (8)

1 3 9 27 179,287 537,861 1,613,583 4,840,749

Collatz Trajectory (69 steps to reach 1)

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

4,840,749 14,522,248 7,261,124 3,630,562 1,815,281 5,445,844 2,722,922 1,361,461 4,084,384 2,042,192 1,021,096 510,548 255,274 127,637 382,912 191,456 95,728 47,864 23,932 11,966 5,983 17,950 8,975 26,926 13,463 40,390 20,195 60,586 30,293 90,880 45,440 22,720 11,360 5,680 2,840 1,420 710 355 1,066 533 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34 17 52 26

More profiles

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