Search a number
-
+
230022203204 = 22671619530137
BaseRepresentation
bin1101011000111001100…
…1000100011101000100
3210222201122100121221102
43112032121010131010
512232041141000304
6253400514035232
722422110316143
oct3261631043504
9728648317842
10230022203204
118960859a892
12386b5b78b18
13188ca189461
14b1c146975a
155eb3ed6d1e
hex358e644744

230022203204 has 24 divisors (see below), whose sum is σ = 408800014560. Its totient is φ = 113224326336.

The previous prime is 230022203183. The next prime is 230022203207. The reversal of 230022203204 is 402302220032.

It is not an unprimeable number, because it can be changed into a prime (230022203207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168824 + ... + 698960.

It is an arithmetic number, because the mean of its divisors is an integer number (17033333940).

Almost surely, 2230022203204 is an apocalyptic number.

It is an amenable number.

230022203204 is a deficient number, since it is larger than the sum of its proper divisors (178777811356).

230022203204 is a wasteful number, since it uses less digits than its factorization.

230022203204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531827 (or 531825 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 230022203204 its reverse (402302220032), we get a palindrome (632324423236).

The spelling of 230022203204 in words is "two hundred thirty billion, twenty-two million, two hundred three thousand, two hundred four".

Divisors: 1 2 4 67 134 268 1619 3238 6476 108473 216946 433892 530137 1060274 2120548 35519179 71038358 142076716 858291803 1716583606 3433167212 57505550801 115011101602 230022203204