Search a number
-
+
2200163 = 73110139
BaseRepresentation
bin1000011001001001100011
311010210001112
420121021203
51030401123
6115053535
724462320
oct10311143
94123045
102200163
111273019
128a12ab
135c0594
14413b47
152d6d78
hex219263

2200163 has 8 divisors (see below), whose sum is σ = 2595840. Its totient is φ = 1824840.

The previous prime is 2200153. The next prime is 2200193. The reversal of 2200163 is 3610022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2200163 - 28 = 2199907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2200103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4853 + ... + 5286.

It is an arithmetic number, because the mean of its divisors is an integer number (324480).

22200163 is an apocalyptic number.

2200163 is a deficient number, since it is larger than the sum of its proper divisors (395677).

2200163 is a wasteful number, since it uses less digits than its factorization.

2200163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10177.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2200163 is about 1483.2946436902. The cubic root of 2200163 is about 130.0623566726.

Adding to 2200163 its reverse (3610022), we get a palindrome (5810185).

The spelling of 2200163 in words is "two million, two hundred thousand, one hundred sixty-three".

Divisors: 1 7 31 217 10139 70973 314309 2200163