Properties of the Number 26702

Twenty-Six Thousand Seven Hundred Two

Basics

Value: 26701 → 26702 → 26703

Parity: even

Prime: No

Previous Prime: 26701

Next Prime: 26711

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 13 ² × 79

Divisors: 1, 2, 13, 26, 79, 158, 169, 338, 1027, 2054

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 110100001001110

Octal: 64116

Duodecimal: 13552

Hexadecimal: 684e

Square: 712996804

Square Root: 163.40746616969494

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 there is 1 prime between 100·k and 100·k + 99. A186393

Number of regions among all distinct circles that can be constructed from n equally spaced points along a line using only a compass. A359253

Product of n with sum of next n consecutive integers. A36659

One seventh of the sum of the first n primes, when an integer. A112272

Partial sums of A033485. A178855

Numbers k that divide 4^k + 3^k + 1. A57351

Harary index of the n X n white bishop graph. A296200

The smallest of 3 consecutive integers such that the first is divisible by the square of a prime, the second is divisible by the cube of a prime, and the third is divisible by the fourth power of a prime. A349952

a(n) = ∑_{k=0..floor(n/2)} T(n-k, k), T given by A026692. A26702

Triangle read by rows: T(n,k) is the number of permutations p of [n] such that the number of inversions of the word formed by the leading entries of the blocks of p is k. A block of a permutation is a maximal sequence of consecutive integers which appear in consecutive positions. For example, the permutation 5412367 has 4 blocks: 5, 4, 123, and 67; their leading entries are 5,4,1, and 6 and the word 5416 has 3 inversions. A186372