λ
Zalai Atlas

9,815,404

22 × 307 × 7993
Deficient Even Composite

9,815,404 has the prime decomposition 2^2 × 307 × 7993. Its 3 distinct prime factors produce 12 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 307 × 7993
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 17,235,064
Proper Divisor Sum 7,419,660
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #9815387 ← → #9815413

Radix Representation

Decimal 9815404
Binary 100101011100010101101100 (24 bits)
Octal 0o45342554
Hexadecimal 0x95C56C

Divisor Catalog (12)

1 2 4 307 614 1,228 7,993 15,986 31,972 2,453,851 4,907,702 9,815,404

Collatz Trajectory (145 steps to reach 1)

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

9,815,404 4,907,702 2,453,851 7,361,554 3,680,777 11,042,332 5,521,166 2,760,583 8,281,750 4,140,875 12,422,626 6,211,313 18,633,940 9,316,970 4,658,485 13,975,456 6,987,728 3,493,864 1,746,932 873,466 436,733 1,310,200 655,100 327,550 163,775 491,326 245,663 736,990 368,495 1,105,486 552,743 1,658,230 829,115 2,487,346 1,243,673 3,731,020 1,865,510 932,755 2,798,266 1,399,133 4,197,400 2,098,700 1,049,350 524,675 1,574,026 787,013 2,361,040 1,180,520 590,260 295,130 147,565 442,696 221,348 110,674 55,337 166,012 83,006 41,503 124,510 62,255

More profiles

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