Properties of the Number -13513

Thirteen Thousand Five Hundred Thirteen

Basics

Value: -13514 → -13513 → -13512

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 13513

Divisors: 1, 13513

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11010011001001

Octal: -32311

Duodecimal: -79A1

Hexadecimal: -34c9

Square: 182601169

Square Root: 116.24543001770004

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

Prime numbers ending in the prime number 13. A244763

Number of preferential arrangements of n labeled elements when at least k=3 elements per rank are required. A102233

a(n) = ∑_k=0..n Stirling2(n,k)². A47797

Prime number spiral (clockwise, Southeast spoke). A54564

Primes having only {1, 3, 5} as digits. A260224

Primes p = prime(k) such that prime(k) + prime(k+5) = prime(k+1) + prime(k+4) = prime(k+2) + prime(k+3). A64101

Primes of the form XYX, where Y is a single digit. A154270

a(n) = 104·n + 9977. A126978

Group the natural numbers such that the n-th group contains n terms and the group sum is the smallest possible prime: (2), (1, 4), (3, 5, 9), (6, 7, 8, 10), (11, 12, 13, 14, 17), (15, 16, 18, 19, 20, 21), ... Sequence gives group sums. A75345

Primes congruent to 8 mod 37. A142117