λ
Sequence Observatory

6,016,747

11 × 546977
Deficient Odd Composite

Starting at 6,016,747, the Collatz iteration reaches 1 after 90 steps. The first transition is 18050242; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 11 × 546977
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,563,736
Proper Divisor Sum 546,989
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #6016741 ← → #6016757

Radix Representation

Decimal 6016747
Binary 10110111100111011101011 (23 bits)
Octal 0o26747353
Hexadecimal 0x5BCEEB

Divisor Catalog (4)

1 11 546,977 6,016,747

Collatz Trajectory (90 steps to reach 1)

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

6,016,747 18,050,242 9,025,121 27,075,364 13,537,682 6,768,841 20,306,524 10,153,262 5,076,631 15,229,894 7,614,947 22,844,842 11,422,421 34,267,264 17,133,632 8,566,816 4,283,408 2,141,704 1,070,852 535,426 267,713 803,140 401,570 200,785 602,356 301,178 150,589 451,768 225,884 112,942 56,471 169,414 84,707 254,122 127,061 381,184 190,592 95,296 47,648 23,824 11,912 5,956 2,978 1,489 4,468 2,234 1,117 3,352 1,676 838 419 1,258 629 1,888 944 472 236 118 59 178

More profiles

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