Properties of the Number 71319

Seventy-One Thousand Three Hundred Nineteen

Basics

Value: 71318 → 71319 → 71320

Parity: odd

Prime: No

Previous Prime: 71317

Next Prime: 71327

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 23773

Divisors: 1, 3, 23773, 71319

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10001011010010111

Octal: 213227

Duodecimal: 35333

Hexadecimal: 11697

Square: 5086399761

Square Root: 267.0561738660988

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

First of 3 consecutive numbers which are cubefree and not squarefree, i.e., numbers k such that {k, k+1, k+2} are in A067259. A71319

Number of nX4 0..2 arrays with no element equal to the sum modulo 3 of elements to its left or elements above it. A238722

Number of nX4 0..2 arrays with no element equal to the sum of elements to its left or one plus the sum of elements above it, modulo 3. A239026