Base | Representation |
---|---|
bin | 11100010101010011… |
… | …011111011011111000 |
3 | 2220112011201222210002 |
4 | 130111103133123320 |
5 | 444301040431404 |
6 | 21550433212132 |
7 | 2124614310530 |
oct | 342523373370 |
9 | 86464658702 |
10 | 30422202104 |
11 | 119a15a3798 |
12 | 5a90401048 |
13 | 2b3a9ab228 |
14 | 168854c4c0 |
15 | bd0c25c1e |
hex | 7154df6f8 |
30422202104 has 32 divisors (see below), whose sum is σ = 65354688480. Its totient is φ = 13005235584.
The previous prime is 30422202101. The next prime is 30422202121. The reversal of 30422202104 is 40120222403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30422202101) 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, 661967 + ... + 706430.
It is an arithmetic number, because the mean of its divisors is an integer number (2042334015).
Almost surely, 230422202104 is an apocalyptic number.
It is an amenable number.
30422202104 is an abundant number, since it is smaller than the sum of its proper divisors (34932486376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30422202104 is a wasteful number, since it uses less digits than its factorization.
30422202104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1368807 (or 1368803 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 20.
Adding to 30422202104 its reverse (40120222403), we get a palindrome (70542424507).
The spelling of 30422202104 in words is "thirty billion, four hundred twenty-two million, two hundred two thousand, one hundred four".
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