Properties of the Number -275400

Two Hundred Seventy-Five Thousand Four Hundred

Basics

Value: -275401 → -275400 → -275399

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 ³ × 3 ⁴ × 5 ² × 17

Divisors: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000011001111001000

Octal: -1031710

Duodecimal: -113460

Hexadecimal: -433c8

Square: 75845160000

Square Root: 524.7856705360771

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 with exactly four distinct exponents in their prime factorization, or four distinct parts in their prime signature. A323025

a(n) = (4/15)*n*(n - 1)*(n³ - 9·n² + 26·n - 9). A319576

a(n) = floor(p/2) * floor(floor(p/2)/2) * floor(floor(floor(p/2)/2)/2) * ... * 1, where p=prime(n). A163467

θ series of D*_18 lattice. A22071

Positions of records in A116488. A342869

a(n) is the smallest number with exactly n divisors that are hoax numbers (A019506). A357034