Properties of the Number -101005

One Hundred One Thousand Five

Basics

Value: -101006 → -101005 → -101004

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 7

Digital Root: 7

Palindrome: No

Factorization: 5 × 20201

Divisors: 1, 5, 20201, 101005

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11000101010001101

Octal: -305215

Duodecimal: -4A551

Hexadecimal: -18a8d

Square: 10202010025

Square Root: 317.81283800375337

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

Triangle read by rows of numbers of permutations eliminating just card k out of n in game of Mousetrap. A28306

Numbers k such that the k-th triangular number contains only digits {0,1,5}. A119040