λ
Sequence Observatory

5,878,717

13 × 89 × 5081
Deficient Odd Composite

Starting at 5,878,717, the Collatz iteration reaches 1 after 214 steps. The first transition is 17636152; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 13 × 89 × 5081
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 6,403,320
Proper Divisor Sum 524,603
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #5878709 ← → #5878721

Radix Representation

Decimal 5878717
Binary 10110011011001110111101 (23 bits)
Octal 0o26331675
Hexadecimal 0x59B3BD

Divisor Catalog (8)

1 13 89 1,157 5,081 66,053 452,209 5,878,717

Collatz Trajectory (214 steps to reach 1)

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

5,878,717 17,636,152 8,818,076 4,409,038 2,204,519 6,613,558 3,306,779 9,920,338 4,960,169 14,880,508 7,440,254 3,720,127 11,160,382 5,580,191 16,740,574 8,370,287 25,110,862 12,555,431 37,666,294 18,833,147 56,499,442 28,249,721 84,749,164 42,374,582 21,187,291 63,561,874 31,780,937 95,342,812 47,671,406 23,835,703 71,507,110 35,753,555 107,260,666 53,630,333 160,891,000 80,445,500 40,222,750 20,111,375 60,334,126 30,167,063 90,501,190 45,250,595 135,751,786 67,875,893 203,627,680 101,813,840 50,906,920 25,453,460 12,726,730 6,363,365 19,090,096 9,545,048 4,772,524 2,386,262 1,193,131 3,579,394 1,789,697 5,369,092 2,684,546 1,342,273

More profiles

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