Properties of the Number 30712

Thirty Thousand Seven Hundred Twelve

Basics

Value: 30711 → 30712 → 30713

Parity: even

Prime: No

Previous Prime: 30707

Next Prime: 30713

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 11 × 349

Divisors: 1, 2, 4, 8, 11, 22, 44, 88, 349, 698

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 111011111111000

Octal: 73770

Duodecimal: 15934

Hexadecimal: 77f8

Square: 943226944

Square Root: 175.24839514243774

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

Sum of the second largest parts in the partitions of n into 6 parts. A308872

Numbers t which satisfy the equation: t mod k = floor((t - k)/k) mod k (1 <= k <= t) only for k = 1 and t. A375007

a(n) = floor(n*(n-1)*(n-2)*(n-3)/16). A11926

Number of length n arrays of permutations of 0..n-1 with each element moved by -7 to 7 places and every three consecutive elements having its maximum within 4 of its minimum. A263702

Trajectory of 3 under map n->29n+1 if n odd, n->n/2 if n even. A37112

Number of (non-null) connected induced subgraphs in the n-flower graph. A362807

Number of (n+1)X3 0..3 arrays with the number of clockwise edge increases in every 2X2 subblock the same. A205364

Number of nX5 0..1 arrays avoiding 0 0 0 and 1 0 1 horizontally and 0 0 0 and 1 1 1 vertically. A207892

Positions of records in A030707. A30712