λ
Sigma Notebook

4,534,149

3 × 41 × 191 × 193
Deficient Odd Composite

4,534,149 is odd and not a perfect square. Its factorization is 3 × 41 × 191 × 193 and its 16 divisors sum to 6,257,664.

Prime Factor Structure

Factorization String 3 × 41 × 191 × 193
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 6,257,664
Proper Divisor Sum 1,723,515
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #4534147 ← → #4534177

Radix Representation

Decimal 4534149
Binary 10001010010111110000101 (23 bits)
Octal 0o21227605
Hexadecimal 0x452F85

Divisor Catalog (16)

1 3 41 123 191 193 573 579 7,831 7,913 23,493 23,739 36,863 110,589 1,511,383 4,534,149

Collatz Trajectory (87 steps to reach 1)

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

4,534,149 13,602,448 6,801,224 3,400,612 1,700,306 850,153 2,550,460 1,275,230 637,615 1,912,846 956,423 2,869,270 1,434,635 4,303,906 2,151,953 6,455,860 3,227,930 1,613,965 4,841,896 2,420,948 1,210,474 605,237 1,815,712 907,856 453,928 226,964 113,482 56,741 170,224 85,112 42,556 21,278 10,639 31,918 15,959 47,878 23,939 71,818 35,909 107,728 53,864 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

More profiles

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