Properties of the Number -55245

Fifty-Five Thousand Two Hundred Forty-Five

Basics

Value: -55246 → -55245 → -55244

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 5 × 29 × 127

Divisors: 1, 3, 5, 15, 29, 87, 127, 145, 381, 435

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101011111001101

Octal: -153715

Duodecimal: -27B79

Hexadecimal: -d7cd

Square: 3052010025

Square Root: 235.04254933947598

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

Cubic star numbers: a(n) = n³ + 4*∑_i=0..n-1 i². A51673

Row sums of triangle A134392. A134393

Sarrus numbers with more than 2 distinct prime factors. A80747

Structured small rhombicosidodecahedral numbers. A100148

Fermat pseudoprimes to base 2 divisible by 5. A216023

T(n,n-5), where T is the array in A055830. A55832

Pseudotwinprimes p+2 for primes p such that p+2 divides p^p+2+2 and p+2 is composite. A100873

Number of nonnegative integer arrays of length n+2·3-2 with new values introduced in order 0 upwards and every value appearing only in runs of at least 3. A211695

Pseudoprimes divisible by a smaller pseudoprime. A215150

Number of segments (and sides) created by diagonals of an n-gon in general position. A14628