λ
Sigma Notebook

7,838,823

3 × 277 × 9433
Deficient Odd Composite

7,838,823 is odd and not a perfect square. Its factorization is 3 × 277 × 9433 and its 8 divisors sum to 10,490,608.

Prime Factor Structure

Factorization String 3 × 277 × 9433
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 10,490,608
Proper Divisor Sum 2,651,785
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #7838807 ← → #7838839

Radix Representation

Decimal 7838823
Binary 11101111001110001100111 (23 bits)
Octal 0o35716147
Hexadecimal 0x779C67

Divisor Catalog (8)

1 3 277 831 9,433 28,299 2,612,941 7,838,823

Collatz Trajectory (186 steps to reach 1)

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

7,838,823 23,516,470 11,758,235 35,274,706 17,637,353 52,912,060 26,456,030 13,228,015 39,684,046 19,842,023 59,526,070 29,763,035 89,289,106 44,644,553 133,933,660 66,966,830 33,483,415 100,450,246 50,225,123 150,675,370 75,337,685 226,013,056 113,006,528 56,503,264 28,251,632 14,125,816 7,062,908 3,531,454 1,765,727 5,297,182 2,648,591 7,945,774 3,972,887 11,918,662 5,959,331 17,877,994 8,938,997 26,816,992 13,408,496 6,704,248 3,352,124 1,676,062 838,031 2,514,094 1,257,047 3,771,142 1,885,571 5,656,714 2,828,357 8,485,072 4,242,536 2,121,268 1,060,634 530,317 1,590,952 795,476 397,738 198,869 596,608 298,304

More profiles

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