Properties of the Number 6960

Six Thousand Nine Hundred Sixty

Basics

Value: 6959 → 6960 → 6961

Parity: even

Prime: No

Previous Prime: 6959

Next Prime: 6961

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ⁴ × 3 × 5 × 29

Divisors: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 1101100110000

Octal: 15460

Duodecimal: 4040

Hexadecimal: 1b30

Square: 48441600

Square Root: 83.42661445845684

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

Coordination sequence for "crs" 3D uniform tiling formed from tetrahedra and truncated tetrahedra. A299268

Total number of possible knight moves on an (n+2) X (n+2) chessboard, if the knight is placed anywhere. A35008

Twice second pentagonal numbers. A49451

Numbers that can be expressed as the difference of the squares of primes in exactly four distinct ways. A92000

a(n) = denominator of Bernoulli(2n)/(2n). A6953

Denominator of B_2n/(-4n), where B_m are the Bernoulli numbers. A6863

T(n,k) = Number of length n+3 0..k arrays with no four consecutive terms having the sum of any three elements equal to three times the fourth. A249290

Numbers of the form p⁴*q·r*s where p, q, r, and s are distinct primes. A179693

Values of m such that N=(am+1)(bm+1)(cm+1) is a 3-Carmichael number (A087788), where a,b,c = 1,2,51. A64262

Largest number m such that aⁿ == 1 (mod m) whenever a is coprime to m. A79612