Properties of the Number -9553

Five Hundred Fifty-Three

Basics

Value: -9554 → -9553 → -9552

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 41 × 233

Divisors: 1, 41, 233, 9553

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10010101010001

Octal: -22521

Duodecimal: -5641

Hexadecimal: -2551

Square: 91259809

Square Root: 97.73944955850733

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

Fundamental discriminants of real quadratic number fields with class number 10. A218160

Numbers k for which A276085(k) is a multiple of 3125, where A276085 is fully additive with a(p) = p#/p. A377878

E.g.f. A(x) satisfies A(x) = exp( x / (1+x)² * A(x)² ). A390063

McKay-Thompson series of class 36b for the Monster group. A112173

Numbers k such that continued fraction of (1 + sqrt(k))/2 has period 11. A146335

a(n) = (n - 2/3)*2ⁿ - n/2 + 3/4 - (-1)ⁿ/12. A127983

Sum of all aliquot divisors of all positive integers <= prime(n). A244578

a(n) = ceiling(Fibonacci(n)/3). A293543

Nonnegative integers k such that k! mod nextprime(k) is larger than k. A360805

(n - φ(n)) | σ(n) for composite n not congruent to 2 (mod 4). A55164