Properties of the Number 92221

Ninety-Two Thousand Two Hundred Twenty-One

Basics

Value: 92220 → 92221 → 92222

Parity: odd

Prime: Yes

Previous Prime: 92219

Next Prime: 92227

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 92221

Divisors: 1, 92221

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 10110100000111101

Octal: 264075

Duodecimal: 45451

Hexadecimal: 1683d

Square: 8504712841

Square Root: 303.67910695337605

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

Prime numbers containing the string 222. A166580

Number of 1's in binary expansion of parts in all partitions of n. A66624

Primes p such that the differences between the 5 consecutive primes starting with p are (6,6,4,6). A78967

Primes in A338529/2. A338533

a(n) = the n-th prime + A175195(n). A175196

a(n) is the least prime p such that p + 8·k*(k+1) is prime for 0 <= k <= n-1 but not for k=n. A378839

Number of separable integer partitions of n without an alternating permutation. A345166

Numbers k such that numerator of Bernoulli(2·k) is divisible by 59, the second irregular prime. A92221

Number of integer partitions of 2·n having exactly 2·n submultisets. A325830

Indices of primes in sequence defined by A(0) = 91, A(n) = 10·A(n-1) + 11 for n > 0. A101001