Properties of the Number -69270

Sixty-Nine Thousand Two Hundred Seventy

Basics

Value: -69271 → -69270 → -69269

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 5 × 2309

Divisors: 1, 2, 3, 5, 6, 10, 15, 30, 2309, 4618

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10000111010010110

Octal: -207226

Duodecimal: -34106

Hexadecimal: -10e96

Square: 4798332900

Square Root: 263.19194516550084

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 (n+1)X(k+1) 0..1 arrays with every 2X2 subblock having a single 1 or two 1s on the same edge. A251258

In the ternary π race between digits zero and one, where the race leader changes. A278974

Number of unrooted bipartite n-edge maps in the plane (planar with a distinguished outside face). A103940

Number of 1's in n-th term of A006711. A22477

Number of (n+1) X (3+1) 0..1 arrays with every 2 X 2 subblock having a single 1 or two 1s on the same edge. A251253

Number of (n+1)X(7+1) 0..1 arrays with every 2X2 subblock having a single 1 or two 1s on the same edge. A251257

Number of partially ordered partitions of n into parts less than or equal to 3, in which the order of adjacent 2's and 3's is unimportant. A254685

Number of walks within N² (the first quadrant of Z²) starting at (0,0) and consisting of n steps taken from {(-1, -1), (-1, 0), (0, -1), (0, 1), (1, -1)}. A151263