Properties of the Number -45075

Forty-Five Thousand Seventy-Five

Basics

Value: -45076 → -45075 → -45074

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 5 ² × 601

Divisors: 1, 3, 5, 15, 25, 75, 601, 1803, 3005, 9015

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1011000000010011

Octal: -130023

Duodecimal: -22103

Hexadecimal: -b013

Square: 2031755625

Square Root: 212.30873745562144

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

Highest m such that prime(m) divides the n-th pandigital (A050278). A71924

a(n) = A121676(n)/(n+1) = [xⁿ] (1 + x*(1+x)^n-1 )ⁿ⁺¹ / (n+1). A121677

Multiplicity of highest weight (or singular) vectors associated with character chi₉₇ of Monster module. A34485

Triangle read by rows: T(n,m) = ∑_i=0..n+1 C(n-i+1,i-1)*C(n-i+1,i)*C(n-i+1,m-i+1). A298309