Properties of the Number 69274

Sixty-Nine Thousand Two Hundred Seventy-Four

Basics

Value: 69273 → 69274 → 69275

Parity: even

Prime: No

Previous Prime: 69263

Next Prime: 69313

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 × 19 × 1823

Divisors: 1, 2, 19, 38, 1823, 3646, 34637, 69274

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000111010011010

Octal: 207232

Duodecimal: 3410A

Hexadecimal: 10e9a

Square: 4798887076

Square Root: 263.19954407255346

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

Number T(n,k) of permutations p of [n] such that in 0p the largest up-jump equals k and no down-jump is larger than 2; triangle T(n,k), n>=0, 0<=k<=n, read by rows. A291680

Number of compositions (ordered partitions) of n into distinct parts such that number of parts is even. A332305

Number of permutations p of [2n] such that in 0p the largest up-jump equals n and no down-jump is larger than 2. A320290

Number of permutations p of [n] such that in 0p the largest up-jump equals five and no down-jump is larger than 2. A321112

Number of binary strings of length n with no substrings equal to 0000 0101 or 0110. A164432

13-almost primes (generalization of semiprimes). A69274

Number of 5Xn binary arrays without the pattern 0 0 1 antidiagonally or horizontally. A188995

Number of nX5 binary arrays without the pattern 0 0 1 vertically or antidiagonally. A189192