Properties of the Number -103993

One Hundred Three Thousand Nine Hundred Ninety-Three

Basics

Value: -103994 → -103993 → -103992

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 103993

Divisors: 1, 103993

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11001011000111001

Octal: -313071

Duodecimal: -50221

Hexadecimal: -19639

Square: 10814544049

Square Root: 322.479456710036

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

Numerators of convergents to π. A2485

Numbers k such that sec(k) decreases monotonically to 1 (or cos(k) increases to 1). A46955

Integers in the interval [π*k - 1/k, π*k + 1/k] for some k > 0. A265735

a(n) is the numerator of the rational number with the smallest denominator that lies within 1/10ⁿ of π. A360366

Primes found among the numerators of the continued fraction rational approximations to π. A86785

Intersection of A002485 and A360366. A360369

Primes in either the numerator or denominator of continued fraction convergents to π. A224936

Least prime factor of (2n+1)²ⁿ⁺¹+2. A228613

Interlopers in sexy prime quadruples. A358322