Properties of the Number 29457

Twenty-Nine Thousand Four Hundred Fifty-Seven

Basics

Value: 29456 → 29457 → 29458

Parity: odd

Prime: No

Previous Prime: 29453

Next Prime: 29473

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ³ × 1091

Divisors: 1, 3, 9, 27, 1091, 3273, 9819, 29457

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111001100010001

Octal: 71421

Duodecimal: 15069

Hexadecimal: 7311

Square: 867714849

Square Root: 171.63041688465364

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

Numbers that are the sum of 3 positive cubes in 3 or more ways. A25398

Numbers that are the sum of 3 positive cubes in exactly 3 ways. A25397

Numbers that are the sum of 3 distinct positive cubes in 3 or more ways. A25402

Numbers that are the sum of 3 distinct positive cubes in exactly 3 ways. A25401

L-th order palindromes with L > 2. A89381

Indices among the primes of the primes in A020461. A138126

Numbers that can be expressed as the sum of three nonnegative cubes in three ways. A219329

a(n+1) is the least k such that k - (a(n-1)+a(n)) and k + (a(n-1)+a(n)) are primes; a(0)=0, a(1)=1. A381328

a(n) = S3(n,1), where S3(n, t) = ∑_k=0..n k^t *(∑_j=0..k binomial(n,j))³. A89669

Numbers k that divide the (right) concatenation of all numbers <= k written in base 12 (most significant digit on left). A29457