λ
Sequence Observatory

5,747,996

22 × 1436999
Deficient Even Composite

Starting at 5,747,996, the Collatz iteration reaches 1 after 108 steps. The first transition is 2873998; the starting value is even with 6 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 1436999
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 10,059,000
Proper Divisor Sum 4,311,004
Digit Sum / Digital Root 47 (Root: 2)
Adjacent Primes #5747993 ← → #5748007

Radix Representation

Decimal 5747996
Binary 10101111011010100011100 (23 bits)
Octal 0o25732434
Hexadecimal 0x57B51C

Divisor Catalog (6)

1 2 4 1,436,999 2,873,998 5,747,996

Collatz Trajectory (108 steps to reach 1)

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

5,747,996 2,873,998 1,436,999 4,310,998 2,155,499 6,466,498 3,233,249 9,699,748 4,849,874 2,424,937 7,274,812 3,637,406 1,818,703 5,456,110 2,728,055 8,184,166 4,092,083 12,276,250 6,138,125 18,414,376 9,207,188 4,603,594 2,301,797 6,905,392 3,452,696 1,726,348 863,174 431,587 1,294,762 647,381 1,942,144 971,072 485,536 242,768 121,384 60,692 30,346 15,173 45,520 22,760 11,380 5,690 2,845 8,536 4,268 2,134 1,067 3,202 1,601 4,804 2,402 1,201 3,604 1,802 901 2,704 1,352 676 338 169

More profiles

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