Properties of the Number 40351

Forty Thousand Three Hundred Fifty-One

Basics

Value: 40350 → 40351 → 40352

Parity: odd

Prime: Yes

Previous Prime: 40343

Next Prime: 40357

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 40351

Divisors: 1, 40351

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1001110110011111

Octal: 116637

Duodecimal: 1B427

Hexadecimal: 9d9f

Square: 1628203201

Square Root: 200.87558338434266

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

Primes which can be partitioned into distinct factorials. 0! and 1! are not considered distinct. A89359

Primes 6k + 1 at the end of first-occurrence gaps in A330853. A330855

Primes 6k + 1 at the end of the maximal gaps in A268925. A268927

Irregular triangle read by rows: row n (n>=1) lists the primes of the form prime(n) + k! for k >= 0. A352912

Primes p such that x⁵ = 2 has a solution mod p, but x^5² = 2 has no solution mod p. A70182

Least prime factor of concatenation of first n odd numbers. A138965

a(n) = ∑_k=1..n σ(n·k). A372710

Second smallest prime after n!. A187874

Primes of the form 6n² + 7. A201601

Words of length n over the alphabet {0,...,n-1} that avoid the pattern 1123. A239371