λ
Harmonic Matrix

6,757,727

103 × 65609
Deficient Odd Composite

6,757,727 has digital root 5. The neighboring primes are 6757693 and 6757759; its proper-divisor sum differs from the starting integer by -6,692,014.

Prime Factor Structure

Factorization String 103 × 65609
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,823,440
Proper Divisor Sum 65,713
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #6757693 ← → #6757759

Radix Representation

Decimal 6757727
Binary 11001110001110101011111 (23 bits)
Octal 0o31616537
Hexadecimal 0x671D5F

Divisor Catalog (4)

1 103 65,609 6,757,727

Collatz Trajectory (134 steps to reach 1)

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

6,757,727 20,273,182 10,136,591 30,409,774 15,204,887 45,614,662 22,807,331 68,421,994 34,210,997 102,632,992 51,316,496 25,658,248 12,829,124 6,414,562 3,207,281 9,621,844 4,810,922 2,405,461 7,216,384 3,608,192 1,804,096 902,048 451,024 225,512 112,756 56,378 28,189 84,568 42,284 21,142 10,571 31,714 15,857 47,572 23,786 11,893 35,680 17,840 8,920 4,460 2,230 1,115 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154

More profiles

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