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Properties of the Number 31062

Thirty-One Thousand Sixty-Two

Basics

Value: 31061 → 31062 → 31063

Parity: even

Prime: No

Previous Prime: 31051

Next Prime: 31063

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 31 × 167

Divisors: 1, 2, 3, 6, 31, 62, 93, 167, 186, 334

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 111100101010110

Octal: 74526

Duodecimal: 15B86

Hexadecimal: 7956

Square: 964847844

Square Root: 176.24414883904657

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 of the minimum value of corresponding elements and their horizontal, diagonal or antidiagonal neighbors in a random 0..1 nXk array. A218897
Related to label-increasing forests with branching bounded by 3. A297197
a(n) = ADP(n) is the total number of aperiodic k-double-palindromes of n, where 2 <= k <= n. A181135
Number of partitions of n such that (greatest part) is not = (multiplicity of greatest part). A240057
Number of nX7 0..4 arrays with each element·equal to the number its horizontal and vertical neighbors equal to 0,3,2,1,4 for x=0,1,2,3,4. A196077
Number of 3Xn arrays of the minimum value of corresponding elements and their horizontal, diagonal or antidiagonal neighbors in a random 0..1 3Xn array. A218899
Number of (n+6)X11 0..1 matrices with each 7X7 subblock idempotent. A224585
Number of nX7 0..1 arrays with every element unequal to 0, 2, 3, 5 or 8 king-move adjacent elements, with upper left element zero. A305359
Number of n X n 0..4 arrays with each element·equal to the number of its horizontal and vertical neighbors equal to 0,3,2,1,4 for x=0,1,2,3,4. A196071
Number of (n+6)X(n+6) 0..1 matrices with each 7X7 subblock idempotent. A224580