Properties of the Number -124356

One Hundred Twenty-Four Thousand Three Hundred Fifty-Six

Basics

Value: -124357 → -124356 → -124355

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 43 × 241

Divisors: 1, 2, 3, 4, 6, 12, 43, 86, 129, 172

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11110010111000100

Octal: -362704

Duodecimal: -5BB70

Hexadecimal: -1e5c4

Square: 15464414736

Square Root: 352.6414609770099

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

a(n) = n*(8·n² - 5)/3. A63523

Numbers n such that φ(n+1) = 3*φ(n). A67143

Permutations of 123456: Numbers having each of the decimal digits 1,...,6 exactly once, and no other digit. A178476

Number of points in Nⁿ of norm <= 2. A55417

List of André permutations of the first kind. A278982