λ
Sigma Notebook

7,804,396

22 × 1951099
Deficient Even Composite

7,804,396 is even and not a perfect square. Its factorization is 2^2 × 1951099 and its 6 divisors sum to 13,657,700.

Prime Factor Structure

Factorization String 2^2 × 1951099
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 13,657,700
Proper Divisor Sum 5,853,304
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #7804387 ← → #7804403

Radix Representation

Decimal 7804396
Binary 11101110001010111101100 (23 bits)
Octal 0o35612754
Hexadecimal 0x7715EC

Divisor Catalog (6)

1 2 4 1,951,099 3,902,198 7,804,396

Collatz Trajectory (98 steps to reach 1)

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

7,804,396 3,902,198 1,951,099 5,853,298 2,926,649 8,779,948 4,389,974 2,194,987 6,584,962 3,292,481 9,877,444 4,938,722 2,469,361 7,408,084 3,704,042 1,852,021 5,556,064 2,778,032 1,389,016 694,508 347,254 173,627 520,882 260,441 781,324 390,662 195,331 585,994 292,997 878,992 439,496 219,748 109,874 54,937 164,812 82,406 41,203 123,610 61,805 185,416 92,708 46,354 23,177 69,532 34,766 17,383 52,150 26,075 78,226 39,113 117,340 58,670 29,335 88,006 44,003 132,010 66,005 198,016 99,008 49,504

More profiles

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