Properties of the Number -1000135

One Hundred Thirty-Five

Basics

Value: -1000136 → -1000135 → -1000134

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 5 × 317 × 631

Divisors: 1, 5, 317, 631, 1585, 3155, 200027, 1000135

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11110100001011000111

Octal: -3641307

Duodecimal: -402947

Hexadecimal: -f42c7

Square: 1000270018225

Square Root: 1000.0674977220287

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: T(n,k) is the number of permutations of n elements with k the (smallest) header (first element) of the longest descending subsequence. A224652

From descending subsequences of permutations. A6220