Properties of the Number 34381

Thirty-Four Thousand Three Hundred Eighty-One

Basics

Value: 34380 → 34381 → 34382

Parity: odd

Prime: Yes

Previous Prime: 34369

Next Prime: 34403

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 34381

Divisors: 1, 34381

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1000011001001101

Octal: 103115

Duodecimal: 17A91

Hexadecimal: 864d

Square: 1182053161

Square Root: 185.42114226808118

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

Value of prime number D for incrementally largest values of minimal·satisfying the equation x² - D·y² = 5. A341079

Consecutive states of the linear congruential pseudo-random number generator (1277·s + 24749) mod 117128 when started at s=1. A385357

Primes p that have exactly three primitive roots that are not primitive roots mod p². A60519

Number of fixed directed convex polyominoes with n cells. A67676

Value of prime number D for incrementally largest values of minimal y satisfying the equation x²-D·y²=5. A341081

a(n) = ∑_{k=0..floor(n/4)} Stirling2(k,n - 4·k). A357941

Prime numbers p such that p +- ((p-1)/3) are primes. A137703

Number of binary strings of length n with no substrings equal to 0000 0001 or 0010. A164407

Number of (n+3)X10 binary arrays with every 4X4 subblock commuting with each horizontal and vertical neighbor 4X4 subblock. A188103

Primes of the form 7n³-10. A200955