Properties of the Number 14860

Fourteen Thousand Eight Hundred Sixty

Basics

Value: 14859 → 14860 → 14861

Parity: even

Prime: No

Previous Prime: 14851

Next Prime: 14867

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 5 × 743

Divisors: 1, 2, 4, 5, 10, 20, 743, 1486, 2972, 3715

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 11101000001100

Octal: 35014

Duodecimal: 8724

Hexadecimal: 3a0c

Square: 220819600

Square Root: 121.90159966136622

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 solutions to c(1)*prime(1) +...+ c(2n+1)*prime(2n+1) = 0, where c(i) = +-1 for i > 1, c(1) = 1. A22894

T(n,k)=Number of (n+1)X(k+1) binary arrays with every 2X2 subblock determinant equal to some horizontal or vertical neighbor 2X2 subblock determinant. A185487

T(n,k)=Number of (n+1)X(k+1) binary arrays with every 2X2 subblock determinant equal to exactly one or two horizontal and vertical neighbor 2X2 subblock determinants. A186902

Numbers which are the sum of their proper divisors containing the digit 7. A59466

a(n) = (p(n)*p(n+2) - p(n+1))/2, where p(n) is the n-th odd prime. A152531

Number of ways of partitioning the set of the first n primes into two subsets whose sums differ at most by 1. A306443

Coefficients of the '2nd-order' mock θ function A(q). A6304

Start with 209; if even, divide by 2; if odd, add the next three primes: Trajectory of 209 under iterations of A174221, the "PrimeLatz" map. A293981

a(n) is the number of regions formed by n-secting the angles of a decagon. A335800

Number of (n+1) X 2 binary arrays with every 2 X 2 subblock determinant equal to some horizontal or vertical neighbor 2 X 2 subblock determinant. A185479