Properties of the Number -123221

One Hundred Twenty-Three Thousand Two Hundred Twenty-One

Basics

Value: -123222 → -123221 → -123220

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 7 × 29 × 607

Divisors: 1, 7, 29, 203, 607, 4249, 17603, 123221

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11110000101010101

Octal: -360525

Duodecimal: -5B385

Hexadecimal: -1e155

Square: 15183414841

Square Root: 351.0284888723421

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

Numbers that are the sum of 10 positive 10th powers. A4810

Elements of the Motzkin words sub-operad Motz of TN generated by 00 and 010. A231872

Octagonal numbers that are the product of three distinct primes. A382231