Properties of the Number -79172

Seventy-Nine Thousand One Hundred Seventy-Two

Basics

Value: -79173 → -79172 → -79171

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 19793

Divisors: 1, 2, 4, 19793, 39586, 79172

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10011010101000100

Octal: -232504

Duodecimal: -39998

Hexadecimal: -13544

Square: 6268205584

Square Root: 281.37519435799595

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..3 arrays with every 2X2 subblock summing to 6. A183642

T(n,k)=Number of nXk 0..3 arrays with every row having the same least squares slope fit to a straight line, and every column the same least squares slope fit to a straight line, with a single point array taken as having zero slope. A223066

Number of (n+1) X 2 0..3 arrays with every 2·2 subblock summing to 6. A183634

Number of (n+1) X 8 0..3 arrays with every 2 X 2 subblock summing to 6. A183640