Properties of the Number 5587

Five Thousand Five Hundred Eighty-Seven

Basics

Value: 5586 → 5587 → 5588

Parity: odd

Prime: No

Previous Prime: 5581

Next Prime: 5591

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 37 × 151

Divisors: 1, 37, 151, 5587

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010111010011

Octal: 12723

Duodecimal: 3297

Hexadecimal: 15d3

Square: 31214569

Square Root: 74.74623736349542

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

Second 10-gonal (or decagonal) numbers: n*(4·n+3). A33954

Number of partitions of n in which the sequence of the sum of the same summands is nondecreasing. A304405

Triangle read by rows: T(n,k) is the number of partitions of the set {1,2,...,n} having exactly k blocks that contain both odd and even entries (0<=k<=floor(n/2)). A124418

Integers of the form c(n)/b(n) where c(n+1)=c(n)+(n+1)⁴ with c(0)=1 and b(n+1)=b(n)+(n+1)² with b(0)=1. A119617

a(n) = 15·n² + 9·n + 1. A134153

Integer part of Gauss's Arithmetic-Geometric Mean M(1,n³). A127759

T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with every 2X2 subblock having two or four distinct values, and new values 0..3 introduced in row major order. A210125

Irregular triangle: T(n,k) gives the number of connected subsets of k edges of the n-dimensional cross-polytope up to isometries of the polytope, with 0 <= k <= A046092(n-1). A383973

A156348·A000010. A156834

Number of condensed integer partitions of n into parts > 1. A370805