λ
Sigma Notebook

8,354,399

1051 × 7949
Deficient Odd Composite

8,354,399 is odd and not a perfect square. Its factorization is 1051 × 7949 and its 4 divisors sum to 8,363,400.

Prime Factor Structure

Factorization String 1051 × 7949
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 8,363,400
Proper Divisor Sum 9,001
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #8354389 ← → #8354413

Radix Representation

Decimal 8354399
Binary 11111110111101001011111 (23 bits)
Octal 0o37675137
Hexadecimal 0x7F7A5F

Divisor Catalog (4)

1 1,051 7,949 8,354,399

Collatz Trajectory (230 steps to reach 1)

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

8,354,399 25,063,198 12,531,599 37,594,798 18,797,399 56,392,198 28,196,099 84,588,298 42,294,149 126,882,448 63,441,224 31,720,612 15,860,306 7,930,153 23,790,460 11,895,230 5,947,615 17,842,846 8,921,423 26,764,270 13,382,135 40,146,406 20,073,203 60,219,610 30,109,805 90,329,416 45,164,708 22,582,354 11,291,177 33,873,532 16,936,766 8,468,383 25,405,150 12,702,575 38,107,726 19,053,863 57,161,590 28,580,795 85,742,386 42,871,193 128,613,580 64,306,790 32,153,395 96,460,186 48,230,093 144,690,280 72,345,140 36,172,570 18,086,285 54,258,856 27,129,428 13,564,714 6,782,357 20,347,072 10,173,536 5,086,768 2,543,384 1,271,692 635,846 317,923

More profiles

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