Properties of the Number 40712

Forty Thousand Seven Hundred Twelve

Basics

Value: 40711 → 40712 → 40713

Parity: even

Prime: No

Previous Prime: 40709

Next Prime: 40739

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 ³ × 7 × 727

Divisors: 1, 2, 4, 7, 8, 14, 28, 56, 727, 1454

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1001111100001000

Octal: 117410

Duodecimal: 1B688

Hexadecimal: 9f08

Square: 1657466944

Square Root: 201.77214872226543

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

Maximal number of 1432 patterns in a permutation of 1,2,...,n. A100354

a(n) = sum of absolute values of coefficients of (1 + x - 2·x²)ⁿ. A84613

Number of 1-sided strip polyedges with n cells. A151538

Number of length 1+3 0..n arrays with every four consecutive terms having the sum of some three elements equal to three times the fourth. A248538

Even numbers that are not the sum or difference of two binary palindromes (A006995). A290424

Number of even parts in the partitions of n into 9 parts. A309658

Least positive integer·such that n + x² = y³ + z⁵ for some positive integers y and z, or 0 if no such·exists. A266277

Continued fraction for sqrt(740). A40712