Properties of the Number 63670

Sixty-Three Thousand Six Hundred Seventy

Basics

Value: 63669 → 63670 → 63671

Parity: even

Prime: No

Previous Prime: 63667

Next Prime: 63671

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 5 × 6367

Divisors: 1, 2, 5, 10, 6367, 12734, 31835, 63670

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111100010110110

Octal: 174266

Duodecimal: 30A1A

Hexadecimal: f8b6

Square: 4053868900

Square Root: 252.3291501194422

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Number of basis partitions of n+64 with Durfee square size 8. A69251

Triangle, T(n, k, m) = 1 if (k=0 or k=n), otherwise (m*(n-k) + 1)*T(n-1, k-1, m) + (m·k + 1)*T(n-1, k, m) + m·A157636(n, k)*T(n-2, k-1, m) for m = 1, read by rows. A157637

Positions of nonzero coefficients in cyclotomic polynomial Phi_n(x), converted from binary to decimal. A63670