Properties of the Number -122111

One Hundred Twenty-Two Thousand One Hundred Eleven

Basics

Value: -122112 → -122111 → -122110

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 8

Digital Root: 8

Palindrome: No

Factorization: 11 × 17 × 653

Divisors: 1, 11, 17, 187, 653, 7183, 11101, 122111

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11101110011111111

Octal: -356377

Duodecimal: -5A7BB

Hexadecimal: -1dcff

Square: 14911096321

Square Root: 349.4438438433277

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

Describe the previous term! (method B - initial term is 1). A7651

Consider the Post tag system described in A284116 (but adapted to the alphabet {1,2}) ; sequence lists the words that terminate in the empty word. A289675

Triangle read by rows in which row n lists the binary words of length n over the alphabet {1,2} with no initial repeats. A211029

Composite numbers whose product of digits is 4. A201016

Positive numbers n such that (digitsum(n))² equals (product of digits(n))³. A261778

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