Properties of the Number -202070

Two Hundred Two Thousand Seventy

Basics

Value: -202071 → -202070 → -202069

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 2 × 5 × 11 ² × 167

Divisors: 1, 2, 5, 10, 11, 22, 55, 110, 121, 167

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -110001010101010110

Octal: -612526

Duodecimal: -98B32

Hexadecimal: -31556

Square: 40832284900

Square Root: 449.52196831745607

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

Number of stacks, or planar partitions of n; also number of weakly unimodal compositions of n. A1523

Bisection of A001523. A100506

Central column (ignoring the zeros) of A349815, or leading entries in rows of A349816. A349818