Properties of the Number 27049

Twenty-Seven Thousand Forty-Nine

Basics

Value: 27048 → 27049 → 27050

Parity: odd

Prime: No

Previous Prime: 27043

Next Prime: 27059

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 11 × 2459

Divisors: 1, 11, 2459, 27049

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 110100110101001

Octal: 64651

Duodecimal: 137A1

Hexadecimal: 69a9

Square: 731648401

Square Root: 164.46580191638625

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 are 17 primes between 100·k and 100·k + 99. A186509

Total number of prime parts in all partitions of n. A37032

Number of compositions of n with at most one even part. A208354

Numbers k such that 100k+1, 100k+3, 100k+7, 100k+9 are all primes. A64687

Records in A360519. A361107

a(n) = n! * ∑_{k=0..floor(n/2)} (n - 2·k)^k/(2^k * (n - 2·k)!). A356029

For n weights, number of combinations when limited to two weights per pan. A37255

Numerators of continued fraction convergents to sqrt(742). A42428

Number of edge cuts in the n-Moebius ladder. A359622

Number of 2 X n 0..2 arrays with antidiagonals unimodal and rows and diagonals nondecreasing. A224000