Properties of the Number 40699

Forty Thousand Six Hundred Ninety-Nine

Basics

Value: 40698 → 40699 → 40700

Parity: odd

Prime: Yes

Previous Prime: 40697

Next Prime: 40709

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 40699

Divisors: 1, 40699

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1001111011111011

Octal: 117373

Duodecimal: 1B677

Hexadecimal: 9efb

Square: 1656408601

Square Root: 201.73993159511085

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

Least prime in A031928 (lesser of 10-twins) whose distance to the next 10-twin is 6·n. A52354

Primes having only 0,4,6,8,9 as digits. A61372

Primes from merging of 5 successive digits in decimal expansion of Catalan's constant. A104919

Prime numbers such that, in base 10, all their proper prefixes and suffixes represent composites. A254754

Primes that remain prime through 3 iterations of function f(x) = 7x + 6. A23290

Primes p such that d(p²-1) sets a record, where d(n) is the number of divisors of n. A335325

Successive record-setters for τ(n+1)*τ(n-1)/τ(n)², where τ(n) is the number of divisors of n. A94342

Least j > 1 such that j² = (4·n² + 2)*(k²) + (4·n² + 2)*k + 1. A106231

Twin primes both of which are the sum of three positive cubes. A272376

Primes having only {0, 4, 6, 9} as digits. A386073