Properties of the Number 54415

Fifty-Four Thousand Four Hundred Fifteen

Basics

Value: 54414 → 54415 → 54416

Parity: odd

Prime: No

Previous Prime: 54413

Next Prime: 54419

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 5 × 10883

Divisors: 1, 5, 10883, 54415

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101010010001111

Octal: 152217

Duodecimal: 275A7

Hexadecimal: d48f

Square: 2960992225

Square Root: 233.27022956219682

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) = sum of all distinct multiplicities in every integer partition of n. A373273

Integers n such that 17+30·n are terms in A172456. A175103

Smallest prime factor of n!-1 (for n>2), a(2)=1. A54415

a(n) = [[(k²)*n]-(k*[k·n])], where k = sqrt(2) and [] is the floor function. A59648