Properties of the Number -212102

Two Hundred Twelve Thousand One Hundred Two

Basics

Value: -212103 → -212102 → -212101

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 8

Digital Root: 8

Palindrome: No

Factorization: 2 × 11 × 31 × 311

Divisors: 1, 2, 11, 22, 31, 62, 311, 341, 622, 682

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110011110010000110

Octal: -636206

Duodecimal: -A28B2

Hexadecimal: -33c86

Square: 44987258404

Square Root: 460.5453289308231

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 all parts of all partitions of n. A66186

Sum of (all parts of) all partitions of prime(n). A182723

Numerator of the mean of all parts of all partitions of n. A236360