Properties of the Number 9476

Nine Thousand Four Hundred Seventy-Six

Basics

Value: 9475 → 9476 → 9477

Parity: even

Prime: No

Previous Prime: 9473

Next Prime: 9479

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 23 × 103

Divisors: 1, 2, 4, 23, 46, 92, 103, 206, 412, 2369

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: 10010100000100

Octal: 22404

Duodecimal: 5598

Hexadecimal: 2504

Square: 89794576

Square Root: 97.34474818910365

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

Integers that are Rhonda numbers to base 30. A255736

Numbers n such that Bernoulli number B_n has denominator 1410. A272369

Numbers n such that every digit occurs at least once in n³. A119735

Numbers that occur only once in A155043; positions of zeros in A262505, ones in A262507. A262508

Numbers k such that k⁸ == 1 (mod 9³). A56084

T(n,k)=Number of 2nX2k 0..2 arrays with values 0..2 introduced in row major order and each element equal to exactly two horizontal and vertical neighbors. A198285

T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with the sum of each 2X2 subblock maximum and minimum lexicographically nondecreasing rowwise and columnwise. A235517

T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with the sum of each 2X2 subblock maximum and minimum lexicographically nondecreasing columnwise and nonincreasing rowwise. A235736

a(n) = s(1)*t(n) + s(2)*t(n-1) + ... + s(k)*t(n-k+1), where k = floor(n/2), s = (natural numbers), t = (natural numbers >= 3). A24854

a(n) = ∑_{k=0..floor(n/2)} binomial(n,k)*2^n-2·k. A100067