λ
Sequence Observatory

5,585,470

2 × 5 × 11 × 50777
Deficient Even Composite

Starting at 5,585,470, the Collatz iteration reaches 1 after 183 steps. The first transition is 2792735; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 5 × 11 × 50777
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 10,968,048
Proper Divisor Sum 5,382,578
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #5585453 ← → #5585473

Radix Representation

Decimal 5585470
Binary 10101010011101000111110 (23 bits)
Octal 0o25235076
Hexadecimal 0x553A3E

Divisor Catalog (16)

1 2 5 10 11 22 55 110 50,777 101,554 253,885 507,770 558,547 1,117,094 2,792,735 5,585,470

Collatz Trajectory (183 steps to reach 1)

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

5,585,470 2,792,735 8,378,206 4,189,103 12,567,310 6,283,655 18,850,966 9,425,483 28,276,450 14,138,225 42,414,676 21,207,338 10,603,669 31,811,008 15,905,504 7,952,752 3,976,376 1,988,188 994,094 497,047 1,491,142 745,571 2,236,714 1,118,357 3,355,072 1,677,536 838,768 419,384 209,692 104,846 52,423 157,270 78,635 235,906 117,953 353,860 176,930 88,465 265,396 132,698 66,349 199,048 99,524 49,762 24,881 74,644 37,322 18,661 55,984 27,992 13,996 6,998 3,499 10,498 5,249 15,748 7,874 3,937 11,812 5,906

More profiles

← Previous Integer #5,585,469 Browse Full Index Next Integer #5,585,471 →