Properties of the Number -100100111

One Hundred Million One Hundred Thousand One Hundred Eleven

Basics

Value: -100100112 → -100100111 → -100100110

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 5

Digital Root: 5

Palindrome: No

Factorization: 100100111

Divisors: 1, 100100111

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101111101110110100000001111

Octal: -575664017

Duodecimal: -2963437B

Hexadecimal: -5f7680f

Square: 10020032222212321

Square Root: 10005.004297850151

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

Primes whose greatest digit is 1. A20449

Smallest n-digit prime containing only digits 0 and 1, or 0 if no such prime exists. A36929

Emirps with digits 0 and 1 only. A155512

Binary representation of the x-axis, from the left edge to the origin, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 313", based on the 5-celled von Neumann neighborhood. A281039

Binary representation of the x-axis, from the origin to the right edge, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 486", based on the 5-celled von Neumann neighborhood. A282603

Lesser of emirps (pairs) with digits 0 and 1 only. A155513

Positive numbers n such that n and φ(n) contain digits 0 and 1 only. A203304

Primes using only one nonzero digit (with zero digits allowed). A69598

Numbers n such that largest digit of all divisors of n is 1. A209930

Sequence A115815 in binary. A115816