Properties of the Number 34239

Thirty-Four Thousand Two Hundred Thirty-Nine

Basics

Value: 34238 → 34239 → 34240

Parity: odd

Prime: No

Previous Prime: 34231

Next Prime: 34253

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 101 × 113

Divisors: 1, 3, 101, 113, 303, 339, 11413, 34239

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1000010110111111

Octal: 102677

Duodecimal: 17993

Hexadecimal: 85bf

Square: 1172309121

Square Root: 185.03783396916427

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

In the '3x+1' problem, these values for the starting value set new records for number of steps to reach 1. A6877

In the '3x+1' problem, these values for the starting value set new records for number of steps to reach 1. A33958

Composite numbers k such that A006577(k) sets a new record. A346591

a(n) = ∑_{k=0..floor(n/3)} binomial(n+k-1,k) * binomial(2·n-1,n-3·k). A378464

Number of 4-step S, E, and NW-moving king's tours on an n X n board summed over all starting positions. A187509

Number of (n+6)X8 0..1 matrices with each 7X7 subblock idempotent. A224582

Number of 2 X 2 0..n arrays with rows and columns in lexicographically nondecreasing order. A229795

Irregular triangle read by rows: T(n,k) is the number of flattened Catalan words of length n with exactly k symmetric valleys, with k >= 0. A372875

T(n,k)=Number of (n+6)X(k+6) 0..1 matrices with each 7X7 subblock idempotent. A224588

Number of quaternary codes of length 8 with n words. A34239