λ
Sigma Notebook

2,374,505

5 × 7 × 67843
Deficient Odd Composite

2,374,505 is odd and not a perfect square. Its factorization is 5 × 7 × 67843 and its 8 divisors sum to 3,256,512.

Prime Factor Structure

Factorization String 5 × 7 × 67843
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,256,512
Proper Divisor Sum 882,007
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #2374483 ← → #2374511

Radix Representation

Decimal 2374505
Binary 1001000011101101101001 (22 bits)
Octal 0o11035551
Hexadecimal 0x243B69

Divisor Catalog (8)

1 5 7 35 67,843 339,215 474,901 2,374,505

Collatz Trajectory (99 steps to reach 1)

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

2,374,505 7,123,516 3,561,758 1,780,879 5,342,638 2,671,319 8,013,958 4,006,979 12,020,938 6,010,469 18,031,408 9,015,704 4,507,852 2,253,926 1,126,963 3,380,890 1,690,445 5,071,336 2,535,668 1,267,834 633,917 1,901,752 950,876 475,438 237,719 713,158 356,579 1,069,738 534,869 1,604,608 802,304 401,152 200,576 100,288 50,144 25,072 12,536 6,268 3,134 1,567 4,702 2,351 7,054 3,527 10,582 5,291 15,874 7,937 23,812 11,906 5,953 17,860 8,930 4,465 13,396 6,698 3,349 10,048 5,024 2,512

More profiles

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