λ
Sigma Notebook

4,125,574

2 × 37 × 197 × 283
Deficient Even Composite

4,125,574 is even and not a perfect square. Its factorization is 2 × 37 × 197 × 283 and its 16 divisors sum to 6,410,448.

Prime Factor Structure

Factorization String 2 × 37 × 197 × 283
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 6,410,448
Proper Divisor Sum 2,284,874
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #4125571 ← → #4125581

Radix Representation

Decimal 4125574
Binary 1111101111001110000110 (22 bits)
Octal 0o17571606
Hexadecimal 0x3EF386

Divisor Catalog (16)

1 2 37 74 197 283 394 566 7,289 10,471 14,578 20,942 55,751 111,502 2,062,787 4,125,574

Collatz Trajectory (105 steps to reach 1)

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

4,125,574 2,062,787 6,188,362 3,094,181 9,282,544 4,641,272 2,320,636 1,160,318 580,159 1,740,478 870,239 2,610,718 1,305,359 3,916,078 1,958,039 5,874,118 2,937,059 8,811,178 4,405,589 13,216,768 6,608,384 3,304,192 1,652,096 826,048 413,024 206,512 103,256 51,628 25,814 12,907 38,722 19,361 58,084 29,042 14,521 43,564 21,782 10,891 32,674 16,337 49,012 24,506 12,253 36,760 18,380 9,190 4,595 13,786 6,893 20,680 10,340 5,170 2,585 7,756 3,878 1,939 5,818 2,909 8,728 4,364

More profiles

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