Base | Representation |
---|---|
bin | 1011010010011011… |
… | …1101101101001100 |
3 | 21211011200200202010 |
4 | 2310212331231030 |
5 | 22201202104400 |
6 | 1220401501220 |
7 | 135042351660 |
oct | 26446755514 |
9 | 7734620663 |
10 | 3030113100 |
11 | 1315468903 |
12 | 706941810 |
13 | 3939c8b41 |
14 | 20a6048a0 |
15 | 12b041450 |
hex | b49bdb4c |
3030113100 has 72 divisors (see below), whose sum is σ = 10019580928. Its totient is φ = 692596800.
The previous prime is 3030113089. The next prime is 3030113117. The reversal of 3030113100 is 13110303.
It is a super-5 number, since 5×30301131005 (a number of 49 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.
It is a Harshad number since it is a multiple of its sum of digits (12).
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, 719356 + ... + 723555.
Almost surely, 23030113100 is an apocalyptic number.
3030113100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3030113100 is an abundant number, since it is smaller than the sum of its proper divisors (6989467828).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3030113100 is a wasteful number, since it uses less digits than its factorization.
3030113100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1442935 (or 1442928 counting only the distinct ones).
The product of its (nonzero) digits is 27, while the sum is 12.
The square root of 3030113100 is about 55046.4631016381. The cubic root of 3030113100 is about 1447.0591365336.
Adding to 3030113100 its reverse (13110303), we get a palindrome (3043223403).
The spelling of 3030113100 in words is "three billion, thirty million, one hundred thirteen thousand, one hundred".
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