Properties of the Number -11139

Eleven Thousand One Hundred Thirty-Nine

Basics

Value: -11140 → -11139 → -11138

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 3 × 47 × 79

Divisors: 1, 3, 47, 79, 141, 237, 3713, 11139

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10101110000011

Octal: -25603

Duodecimal: -6543

Hexadecimal: -2b83

Square: 124077321

Square Root: 105.54146104730596

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

Irregular triangle read by rows: T(n,k) is the number of binary pattern classes in the (3,n)-rectangular grid with k '1's and (3n-k) '0's: two patterns are in same class if one of them can be obtained by a reflection or 180-degree rotation of the other. A226290

Irregular triangle read by rows: T(n,k) is the number of binary pattern classes in the (6,n)-rectangular grid with k '1's and (6n-k) '0's: two patterns are in same class if one of them can be obtained by a reflection or 180-degree rotation of the other. A228165

Lexicographically earliest increasing sequence which lists the positions of the zero digits in the sequence. A167519

Number of partitions of 5n such that cn(0,5) = cn(1,5) = cn(4,5) <= cn(2,5) = cn(3,5). A36884

Consecutive states of the linear congruential pseudo-random number generator (1093·s + 18257) mod 86436 when started at s=1. A385340

a(n) = 10000·log₁₀(n) rounded down. A4228

a(n) = 10000·log₁₀(n) rounded to the nearest integer. A4229

Numbers k such that the sum of the first k greater of twin primes is a greater of twin prime. A376892

a(n) = a(n-1) + (sum of the terms, from among the first (n-1) terms of the sequence, which are coprime to the n-th Fibonacci number). A131788

Lexicographically earliest sequence of distinct terms such that a(n) is divisible by five and only five digits of a(n+1). A308609