Properties of the Number 29531

Twenty-Nine Thousand Five Hundred Thirty-One

Basics

Value: 29530 → 29531 → 29532

Parity: odd

Prime: Yes

Previous Prime: 29527

Next Prime: 29537

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 29531

Divisors: 1, 29531

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111001101011011

Octal: 71533

Duodecimal: 1510B

Hexadecimal: 735b

Square: 872079961

Square Root: 171.84586116633707

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

Father primes of order 11. A136080

Primes whose trajectories under the map x -> A039951(x) enter the cycle {83, 4871} (conjectured). A252812

Triangle c(n,k) of the numerators of coefficients [x^k] P(n,x) of the polynomials P(n,x) of A129891. A140749

Primes of the form abs(n⁵ - 99n⁴ + 3588n³ - 56822n² + 348272n - 286397) in order of increasing nonnegative n. A272444

Square array read by ascending antidiagonals: T(n,k) = [x^k] 1/(1 - x) * Legendre_P(k, (1 + x)/(1 - x))ⁿ for n, k >= 0. A364113

a(n) is the number of partitions of n such that the number of parts having multiplicity > 1 is a part. A241408

Numerator of ∑_{i+j+k=n; i,j,k > 0} 1/(i·j*k). A2545

Prime Friedman numbers. A112419

Triangle read by rows: T(n,k) is the numerator of the generalized harmonic number H(n,k) of rank k (n >= 1, 0 <= k <= n - 1). A323854

Primes of the form sum 6d/(2 + μ(d)) for some k and all d dividing k. A69548