Properties of the Number 5012

Five Thousand Twelve

Basics

Value: 5011 → 5012 → 5013

Parity: even

Prime: No

Previous Prime: 5011

Next Prime: 5021

Digit Sum: 8

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 7 × 179

Divisors: 1, 2, 4, 7, 14, 28, 179, 358, 716, 1253

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 1001110010100

Octal: 11624

Duodecimal: 2A98

Hexadecimal: 1394

Square: 25120144

Square Root: 70.79548008171143

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

Numbers n such that the decimal expansions of both n and n² have 0 as smallest digit and 5 as largest digit. A256631

Numbers m such that there are precisely 9 groups of order m. A249552

T(n,k)=Number of nXk 0..3 arrays with no element equal to one plus the sum of elements to its left or two plus the sum of the elements above it or one plus the sum of the elements diagonally to its northwest, modulo 4. A240000

Triangle read by rows: T(n,k) is the number of compositions of n having k distinct parts (n>=1, 1<=k<=floor((sqrt(1+8·n)-1)/2)). A235998

Nonsquarefree numbers appearing exactly twice in A377783 (least nonsquarefree number > prime(n)). A378083

Numbers that are the sum of eight fourth powers in four or more ways. A345579

Numbers that are the sum of eight fourth powers in exactly four ways. A345836

Number of branched catafusenes with n condensed hexagons. A36359

Sum (number of cycles)² over all n! permutations of [1..n]. A151881

Number of rooted unlabeled 4-cactus graphs on 3n+1 nodes. A287891