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Properties of the Number 23299

Twenty-Three Thousand Two Hundred Ninety-Nine

Basics

Value: 23298 → 23299 → 23300

Parity: odd

Prime: No

Previous Prime: 23297

Next Prime: 23311

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 23 × 1013

Divisors: 1, 23, 1013, 23299

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 101101100000011

Octal: 55403

Duodecimal: 11597

Hexadecimal: 5b03

Square: 542843401

Square Root: 152.6400995806803

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

a(n) = least k such that the remainder when 22k is divided by k is n. A128362
a(n) = n*(2·n2 - 2·n + 1). A59722
Triangle T, read by rows, that satisfies the recurrence: T(n,k) = [T3](n-1,k-1) + [T3](n-1,k) for n>k>=0, with T(n,n)=1 for n>=0, where T3 is the matrix third power of T. A113084
Number of paraffins. A5997
Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 74 ones. A31842
Number of binary arrays indicating the locations of trailing edge maxima of a random length-n 0..4 array extended with zeros and convolved with 1,1. A222330
Number of (n+1) X (5+1) 0..1 arrays with every 2 X 2 subblock antidiagonal maximum minus diagonal minimum nondecreasing horizontally and diagonal maximum minus antidiagonal minimum nondecreasing vertically. A253394
Number of lower sets of size n in the Young lattice. A393296
1000000n+1, 1000000n+3, 1000000n+7, 1000000n+9 are all primes. A64965
a(1)=2; for n>1, a(n)=2·a(n-1)-1 if that number is composite, a(n)=a(n-1)+1 otherwise. A81869