Search a number
-
+
2230233321 = 32293732411
BaseRepresentation
bin1000010011101110…
…1010100011101001
312202102120120222010
42010323222203221
514031414431241
61005145350133
7106160445651
oct20473524351
95672516863
102230233321
11a449aa338
12522a98349
132970888b4
141722ab361
15d0bded16
hex84eea8e9

2230233321 has 8 divisors (see below), whose sum is σ = 2973865824. Its totient is φ = 1486711520.

The previous prime is 2230233301. The next prime is 2230233329. The reversal of 2230233321 is 1233320322.

2230233321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2230233321 - 27 = 2230233193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2230233329) 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, 52606 + ... + 85016.

It is an arithmetic number, because the mean of its divisors is an integer number (371733228).

Almost surely, 22230233321 is an apocalyptic number.

It is an amenable number.

2230233321 is a deficient number, since it is larger than the sum of its proper divisors (743632503).

2230233321 is a wasteful number, since it uses less digits than its factorization.

2230233321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55351.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2230233321 is about 47225.3461713093. The cubic root of 2230233321 is about 1306.5221193692.

Adding to 2230233321 its reverse (1233320322), we get a palindrome (3463553643).

The spelling of 2230233321 in words is "two billion, two hundred thirty million, two hundred thirty-three thousand, three hundred twenty-one".

Divisors: 1 3 22937 32411 68811 97233 743411107 2230233321