7,065,413

7065413

Starting at 7,065,413, the Collatz iteration reaches 1 after 147 steps. The first transition is 21196240; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 7065413

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 7,065,414

Proper Divisor Sum 1

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #7065403 ← → #7065419

Radix Representation

Decimal	7065413
Binary	11010111100111101000101 (23 bits)
Octal	0o32747505
Hexadecimal	0x6BCF45

Divisor Catalog (2)

1 7,065,413

Collatz Trajectory (147 steps to reach 1)

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

7,065,413 21,196,240 10,598,120 5,299,060 2,649,530 1,324,765 3,974,296 1,987,148 993,574 496,787 1,490,362 745,181 2,235,544 1,117,772 558,886 279,443 838,330 419,165 1,257,496 628,748 314,374 157,187 471,562 235,781 707,344 353,672 176,836 88,418 44,209 132,628 66,314 33,157 99,472 49,736 24,868 12,434 6,217 18,652 9,326 4,663 13,990 6,995 20,986 10,493 31,480 15,740 7,870 3,935 11,806 5,903 17,710 8,855 26,566 13,283 39,850 19,925 59,776 29,888 14,944 7,472

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