Properties of the Number 301

Three Hundred One

Basics

Value: 300 → 301 → 302

Parity: odd

Prime: No

Previous Prime: 293

Next Prime: 307

Digit Sum: 4

Digital Root: 4

Palindrome: No

Factorization: 7 × 43

Divisors: 1, 7, 43, 301

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 100101101

Octal: 455

Duodecimal: 211

Hexadecimal: 12d

Square: 90601

Square Root: 17.349351572897472

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

Triangle of Stirling numbers of the second kind, S2(n,k), n >= 1, 1 <= k <= n. A8277

Numbers k such that (7·10^k + 71)/3 is prime. A270831

Central polygonal numbers (the Lazy Caterer's sequence): n(n+1)/2 + 1; or, maximal number of pieces formed when slicing a pancake with n cuts. A124

Numbers in base 4. A7090

Generalized pentagonal numbers: m*(3·m - 1)/2, m = 0, +-1, +-2, +-3, .... A1318

Triangle of Stirling numbers of 2nd kind, S(n,k), n >= 0, 0 <= k <= n. A48993

Integers written in factorial base. A7623

Number of integer partitions of n with distinct differences between successive parts. A325325

n written in primorial base. A49345

Second pentagonal numbers: a(n) = n*(3·n + 1)/2. A5449