Base | Representation |
---|---|
bin | 11100000010010111… |
… | …101111110001111010 |
3 | 2212201001000121201200 |
4 | 130002113233301322 |
5 | 443123231104042 |
6 | 21455124555030 |
7 | 2114006312604 |
oct | 340227576172 |
9 | 85631017650 |
10 | 30104550522 |
11 | 11849263422 |
12 | 5a01b52a76 |
13 | 2ab9c3cc07 |
14 | 16582a2174 |
15 | bb2dcbc4c |
hex | 7025efc7a |
30104550522 has 48 divisors (see below), whose sum is σ = 65789767680. Its totient is φ = 9948505536.
The previous prime is 30104550491. The next prime is 30104550577. The reversal of 30104550522 is 22505540103.
It is a happy number.
30104550522 is a `hidden beast` number, since 3 + 0 + 104 + 550 + 5 + 2 + 2 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1187463 + ... + 1212549.
It is an arithmetic number, because the mean of its divisors is an integer number (1370620160).
Almost surely, 230104550522 is an apocalyptic number.
30104550522 is an abundant number, since it is smaller than the sum of its proper divisors (35685217158).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30104550522 is a wasteful number, since it uses less digits than its factorization.
30104550522 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25667 (or 25664 counting only the distinct ones).
The product of its (nonzero) digits is 6000, while the sum is 27.
The spelling of 30104550522 in words is "thirty billion, one hundred four million, five hundred fifty thousand, five hundred twenty-two".
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