Base | Representation |
---|---|
bin | 11100001110001001… |
… | …101110000100101000 |
3 | 2220012210221020222120 |
4 | 130032021232010220 |
5 | 444024330400404 |
6 | 21530505151240 |
7 | 2121626310501 |
oct | 341611560450 |
9 | 86183836876 |
10 | 30302200104 |
11 | 1193a890490 |
12 | 5a5818b520 |
13 | 2b1bb83427 |
14 | 1676631ba8 |
15 | bc541e9d9 |
hex | 70e26e128 |
30302200104 has 64 divisors (see below), whose sum is σ = 84564311040. Its totient is φ = 8968935360.
The previous prime is 30302200039. The next prime is 30302200129. The reversal of 30302200104 is 40100220303.
It is a super-2 number, since 2×303022001042 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1323312 + ... + 1346015.
It is an arithmetic number, because the mean of its divisors is an integer number (1321317360).
Almost surely, 230302200104 is an apocalyptic number.
It is an amenable number.
30302200104 is an abundant number, since it is smaller than the sum of its proper divisors (54262110936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30302200104 is a wasteful number, since it uses less digits than its factorization.
30302200104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2669390 (or 2669386 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 15.
Adding to 30302200104 its reverse (40100220303), we get a palindrome (70402420407).
The spelling of 30302200104 in words is "thirty billion, three hundred two million, two hundred thousand, one hundred four".
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