Properties of the Number 30699

Thirty Thousand Six Hundred Ninety-Nine

Basics

Value: 30698 → 30699 → 30700

Parity: odd

Prime: No

Previous Prime: 30697

Next Prime: 30703

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ⁴ × 379

Divisors: 1, 3, 9, 27, 81, 379, 1137, 3411, 10233, 30699

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111011111101011

Octal: 73753

Duodecimal: 15923

Hexadecimal: 77eb

Square: 942428601

Square Root: 175.21130100538608

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

Numbers k such that k | 11^k + 1. A15960

[ (4th elementary symmetric function of S(n))/(2nd elementary symmetric function of S(n)) ], where S(n) = {first n+3 positive integers congruent to 1 mod 3}. A24223

Numbers n such that n | 11ⁿ + 9ⁿ + 7ⁿ + 5ⁿ + 3ⁿ + 1. A57832

Numbers n such that n | 9ⁿ + 7ⁿ + 5ⁿ + 3ⁿ. A63455

Primes of the form 1 + n + n² + n³ + ... + n^k, n > 1, k > 1. A85104

Maximal value of Q(n,m) (number of partitions of n into m distinct summands) for given n. A30699