λ
Sigma Notebook

6,928,965

32 × 5 × 31 × 4967
Deficient Odd Composite

6,928,965 is odd and not a perfect square. Its factorization is 3^2 × 5 × 31 × 4967 and its 24 divisors sum to 12,400,128.

Prime Factor Structure

Factorization String 3^2 × 5 × 31 × 4967
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 12,400,128
Proper Divisor Sum 5,471,163
Digit Sum / Digital Root 45 (Root: 9)
Adjacent Primes #6928951 ← → #6928969

Radix Representation

Decimal 6928965
Binary 11010011011101001000101 (23 bits)
Octal 0o32335105
Hexadecimal 0x69BA45

Divisor Catalog (24)

1 3 5 9 15 31 45 93 155 279 465 1,395 4,967 14,901 24,835 44,703 74,505 153,977 223,515 461,931 769,885 1,385,793 2,309,655 6,928,965

Collatz Trajectory (103 steps to reach 1)

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

6,928,965 20,786,896 10,393,448 5,196,724 2,598,362 1,299,181 3,897,544 1,948,772 974,386 487,193 1,461,580 730,790 365,395 1,096,186 548,093 1,644,280 822,140 411,070 205,535 616,606 308,303 924,910 462,455 1,387,366 693,683 2,081,050 1,040,525 3,121,576 1,560,788 780,394 390,197 1,170,592 585,296 292,648 146,324 73,162 36,581 109,744 54,872 27,436 13,718 6,859 20,578 10,289 30,868 15,434 7,717 23,152 11,576 5,788 2,894 1,447 4,342 2,171 6,514 3,257 9,772 4,886 2,443 7,330

More profiles

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