Properties of the Number -14138

Fourteen Thousand One Hundred Thirty-Eight

Basics

Value: -14139 → -14138 → -14137

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 7069

Divisors: 1, 2, 7069, 14138

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: -11011100111010

Octal: -33472

Duodecimal: -8222

Hexadecimal: -373a

Square: 199883044

Square Root: 118.90332207301863

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

T(n,k)=Number of nXk arrays containing k copies of 0..n-1 with every element equal to or 1 greater than any west or northeast neighbors modulo n and the upper left element equal to 0. A267742

Number of partitions p = [x(1), ..., x(k)], where x(1) >= x(2) >= ... >= x(k), of n such that max(x(i) - x(i-1)) > number of distinct parts of p. A241822

Positions of proper prime powers (A246547) in EKG-sequence. A383295

Number of partitions of n with two sorts of part 1. A90764

Ceiling(4/3*π*n³). A135973

Semiprimes that are the sum of two successive semiprimes and also the sum of three successive semiprimes. A370162

Number of 1's in n-th term of A007651. A22466

A bisection of A183168. A215933

The number of ways to write an n-bit binary string and then define each run of ones as an element in an equivalence relation, and each run of zeros as an element in a second equivalence relation. A253409

Numbers k such that the continued fraction for sqrt(k) has period 33. A20372