λ
Sequence Observatory

6,717,463

743 × 9041
Deficient Odd Composite

Starting at 6,717,463, the Collatz iteration reaches 1 after 59 steps. The first transition is 20152390; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 743 × 9041
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,727,248
Proper Divisor Sum 9,785
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #6717457 ← → #6717479

Radix Representation

Decimal 6717463
Binary 11001101000000000010111 (23 bits)
Octal 0o31500027
Hexadecimal 0x668017

Divisor Catalog (4)

1 743 9,041 6,717,463

Collatz Trajectory (59 steps to reach 1)

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

6,717,463 20,152,390 10,076,195 30,228,586 15,114,293 45,342,880 22,671,440 11,335,720 5,667,860 2,833,930 1,416,965 4,250,896 2,125,448 1,062,724 531,362 265,681 797,044 398,522 199,261 597,784 298,892 149,446 74,723 224,170 112,085 336,256 168,128 84,064 42,032 21,016 10,508 5,254 2,627 7,882 3,941 11,824 5,912 2,956 1,478 739 2,218 1,109 3,328 1,664 832 416 208 104 52 26 13 40 20 10 5 16 8 4 2 1

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