Properties of the Number 14974

Fourteen Thousand Nine Hundred Seventy-Four

Basics

Value: 14973 → 14974 → 14975

Parity: even

Prime: No

Previous Prime: 14969

Next Prime: 14983

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 7487

Divisors: 1, 2, 7487, 14974

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 11101001111110

Octal: 35176

Duodecimal: 87BA

Hexadecimal: 3a7e

Square: 224220676

Square Root: 122.36829654775782

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

MacMahon's generalized sum of divisors function. A2128

T(n,k) = Number of n X k 0..2 arrays avoiding the pattern z-2 z-1 z in any row, column, nw-to-se diagonal or ne-to-sw antidiagonal. A207550

T(n,k) = number of (n+2) X (k+2) binary matrices with every 3 X 3 block having exactly four 1's. A181262

a(n) = n³ - n² - n - 1. A83074

a(n) is the minimal positive integral solution k to 24·k == 1 (mod 5ⁿ). A52462

Expansion of ∏_k>=1 (1 + x^2·k+1)^k. A263149

Offsets for the Atkin Partition Congruence theorem. A36492

Maximal elements of pairs of "Super Unitary Amicable Numbers", sorted by their minimal elements. A45614

a(n) = ∑_k=0..(n-2)/2 a(k)a*(n-1-k), with a(0) = a(1) = 1. A124973

G.f.: ∑_n>=0 (n+1) * xⁿ * (1 + xⁿ)ⁿ. A326002