Properties of the Number 27154

Twenty-Seven Thousand One Hundred Fifty-Four

Basics

Value: 27153 → 27154 → 27155

Parity: even

Prime: No

Previous Prime: 27143

Next Prime: 27179

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 13577

Divisors: 1, 2, 13577, 27154

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 110101000010010

Octal: 65022

Duodecimal: 1386A

Hexadecimal: 6a12

Square: 737339716

Square Root: 164.78470802838473

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 of partitions of n into parts not congruent to 0, 2, 12, 14, 16, 18, 20, 30 (mod 32). A115671

Number of partitions p of n such that the number of distinct parts is a part and max(p) - min(p) is not a part. A241389

Expansion of (1-3·x)/((1-4·x)*(1-5·x)). A85351

Partitions of 2·n + 1 into parts not congruent to 0, +-4, +-6, +-10, 16 (mod 32). A208851

Partitions of 2·n into parts not congruent to 0, +-2, +-12, +-14, 16 (mod 32). A185083

Partitions of n into parts not congruent to 0, +-4, +-6, +-10, 16 (mod 32). A208856

Number of partitions of n with difference 10 between the number of odd parts and the number of even parts, both counted without multiplicity. A242701

Numbers k such that the continued fraction for sqrt(k) has period 65. A20404

Numbers n such that the average of prime(n) and prime(n+1) is a perfect cube. A76693

a(n) = number of new distinct proper angles with vertex and legs on grid points in an n X n square grid that were not found in an (n-1) X (n-1) square grid. A252592