Properties of the Number 29490

Twenty-Nine Thousand Four Hundred Ninety

Basics

Value: 29489 → 29490 → 29491

Parity: even

Prime: No

Previous Prime: 29483

Next Prime: 29501

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 5 × 983

Divisors: 1, 2, 3, 5, 6, 10, 15, 30, 983, 1966

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 111001100110010

Octal: 71462

Duodecimal: 15096

Hexadecimal: 7332

Square: 869660100

Square Root: 171.72652678022695

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

Indices of record high values in A061836. A333533

Where records occur in A217287. A217289

Denominators of continued fraction convergents to sqrt(113). A41205

a(n) = ∑_{i=1..floor((n+2)/4)} a(2i-1)*a(n-2i+1), with a(1)=a(2)=1 and a(3)=6. A24953

Numbers k such that Bernoulli number B_k has denominator 14322. A295588

Triangle of numbers T(n,k) = k!*Stirling2(n,k) read by rows (n >= 1, 1 <= k <= n). A19538

Numbers k that divide the (left) concatenation of all numbers <= k written in base 21 (most significant digit on left). A29490