Base | Representation |
---|---|
bin | 11100010101010011… |
… | …111000010111001010 |
3 | 2220112011221011211111 |
4 | 130111103320113022 |
5 | 444301102213302 |
6 | 21550435320534 |
7 | 2124615214303 |
oct | 342523702712 |
9 | 86464834744 |
10 | 30422304202 |
11 | 119a1663474 |
12 | 5a9045014a |
13 | 2b3aa15844 |
14 | 16885777aa |
15 | bd0c460d7 |
hex | 7154f85ca |
30422304202 has 16 divisors (see below), whose sum is σ = 48324511872. Its totient is φ = 14314383040.
The previous prime is 30422304191. The next prime is 30422304223. The reversal of 30422304202 is 20240322403.
30422304202 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201327 + ... + 318397.
It is an arithmetic number, because the mean of its divisors is an integer number (3020281992).
Almost surely, 230422304202 is an apocalyptic number.
30422304202 is a deficient number, since it is larger than the sum of its proper divisors (17902207670).
30422304202 is a wasteful number, since it uses less digits than its factorization.
30422304202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 124733.
The product of its (nonzero) digits is 2304, while the sum is 22.
Adding to 30422304202 its reverse (20240322403), we get a palindrome (50662626605).
The spelling of 30422304202 in words is "thirty billion, four hundred twenty-two million, three hundred four thousand, two hundred two".
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