Properties of the Number -134420

One Hundred Thirty-Four Thousand Four Hundred Twenty

Basics

Value: -134421 → -134420 → -134419

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 5 × 11 × 13 × 47

Divisors: 1, 2, 4, 5, 10, 11, 13, 20, 22, 26

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -100000110100010100

Octal: -406424

Duodecimal: -65958

Hexadecimal: -20d14

Square: 18068736400

Square Root: 366.63333181804404

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

Numbers k, not powers of primes, for which A011772(k) divides A344875(k), and for all proper divisors d of k, A011772(d) < A011772(k). A344694

a(n) = 225·n² - 251·n + 70. A156810

Number of minimal dominating sets in the n-dipyramidal graph (for n > 3). A347638