Properties of the Number 48142

Forty-Eight Thousand One Hundred Forty-Two

Basics

Value: 48141 → 48142 → 48143

Parity: even

Prime: No

Previous Prime: 48131

Next Prime: 48157

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 24071

Divisors: 1, 2, 24071, 48142

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: 1011110000001110

Octal: 136016

Duodecimal: 23A3A

Hexadecimal: bc0e

Square: 2317652164

Square Root: 219.41285285962624

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 compositions of n whose run-lengths are neither weakly increasing nor weakly decreasing. A332833

Row cubed sums of triangle of Lucas polynomials (A034807) for n>0: ∑_k=0..[n/2] A034807(n,k)³. A171215

∏_n>=1 1 / (1 - a(n)*xⁿ) = 1 + ∑_n>=1 prime(n+1)*xⁿ. A353950

Indices n of primes p(n), p(n+3) such that p(n)+1 and p(n+3)+1 have the same largest prime factor. A105406

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (0, 0, -1), (0, 1, -1), (0, 1, 1), (1, 0, 1)}. A150713

Number of symmetrical planar partitions of n: planar partitions (A000219) that when regarded as 3-D objects have only a threefold axis of symmetry, i.e., C3 symmetry. A48142