Properties of the Number -113050

One Hundred Thirteen Thousand Fifty

Basics

Value: -113051 → -113050 → -113049

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 2 × 5 ² × 7 × 17 × 19

Divisors: 1, 2, 5, 7, 10, 14, 17, 19, 25, 34

Polygonal

Triangular: Yes

Square: No

Pentagonal: No

Hexagonal: Yes

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11011100110011010

Octal: -334632

Duodecimal: -5550A

Hexadecimal: -1b99a

Square: 12780302500

Square Root: 336.22908856908856

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

Matrix inverse of Euler's triangle A008292. A55325

Triangular numbers that are the product of two triangular numbers greater than 1. A188630

Smallest number with middle divisors whose distance to the next number with middle divisors is n. A280295

Smallest triangular number that contains the string n in its exact center. A62690

Numbers that have exactly 7 representations as a k-gonal number, P(m,k) = m*((k-2)*m - (k-4))/2, k and m >= 3. A321157

Triangular numbers containing 2k digits in which the sum of the first k digits = that of the rest. A68898

Triangular numbers whose digit reversal is prime; trailing zeros are permitted. A115704

Triangular numbers whose sum of squared digits is also triangular. A94890

Numbers such that the digital sums in bases 2, 3, 5 and 10 all are equal. A135128

Triangle read by rows: T(n, k) = ∑_j=0..k (-1)^j*binomial(n, j)*(k + 1 - j)^{n - 1}. A162498