λ
Zalai Atlas

6,889,992

23 × 3 × 37 × 7759
Abundant Even Composite

6,889,992 has the prime decomposition 2^3 × 3 × 37 × 7759. Its 4 distinct prime factors produce 32 positive divisors.

Prime Factor Structure

Factorization String 2^3 × 3 × 37 × 7759
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 17,692,800
Proper Divisor Sum 10,802,808
Digit Sum / Digital Root 51 (Root: 6)
Adjacent Primes #6889969 ← → #6889997

Radix Representation

Decimal 6889992
Binary 11010010010001000001000 (23 bits)
Octal 0o32221010
Hexadecimal 0x692208

Divisor Catalog (32)

1 2 3 4 6 8 12 24 37 74 111 148 222 296 444 888 7,759 15,518 23,277 31,036 46,554 62,072 93,108 186,216 287,083 574,166 861,249 1,148,332 1,722,498 2,296,664 3,444,996 6,889,992

Collatz Trajectory (98 steps to reach 1)

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

6,889,992 3,444,996 1,722,498 861,249 2,583,748 1,291,874 645,937 1,937,812 968,906 484,453 1,453,360 726,680 363,340 181,670 90,835 272,506 136,253 408,760 204,380 102,190 51,095 153,286 76,643 229,930 114,965 344,896 172,448 86,224 43,112 21,556 10,778 5,389 16,168 8,084 4,042 2,021 6,064 3,032 1,516 758 379 1,138 569 1,708 854 427 1,282 641 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222

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