Base | Representation |
---|---|
bin | 10010101011101010… |
… | …11101101001001000 |
3 | 221220000020110012222 |
4 | 21111311131221020 |
5 | 131020140404000 |
6 | 4335133553212 |
7 | 503360463260 |
oct | 112565355110 |
9 | 27800213188 |
10 | 10030013000 |
11 | 4287754247 |
12 | 1b3b045808 |
13 | c3ac98347 |
14 | 6b21367a0 |
15 | 3da83aa85 |
hex | 255d5da48 |
10030013000 has 64 divisors (see below), whose sum is σ = 26823139200. Its totient is φ = 3438859200.
The previous prime is 10030012943. The next prime is 10030013003. The reversal of 10030013000 is 31003001.
10030013000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (8).
It is not an unprimeable number, because it can be changed into a prime (10030013003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 709430 + ... + 723429.
It is an arithmetic number, because the mean of its divisors is an integer number (419111550).
Almost surely, 210030013000 is an apocalyptic number.
10030013000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10030013000 is an abundant number, since it is smaller than the sum of its proper divisors (16793126200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10030013000 is a wasteful number, since it uses less digits than its factorization.
10030013000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1432887 (or 1432873 counting only the distinct ones).
The product of its (nonzero) digits is 9, while the sum is 8.
Adding to 10030013000 its reverse (31003001), we get a palindrome (10061016001).
Subtracting from 10030013000 its reverse (31003001), we obtain a palindrome (9999009999).
It can be divided in two parts, 1003001 and 3000, that added together give a palindrome (1006001).
The spelling of 10030013000 in words is "ten billion, thirty million, thirteen thousand".
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