Base | Representation |
---|---|
bin | 10011000011100010… |
… | …01001110111101110 |
3 | 222101221221111220210 |
4 | 21201301021313232 |
5 | 131422413210110 |
6 | 4411044523250 |
7 | 511341231135 |
oct | 114161116756 |
9 | 28357844823 |
10 | 10230210030 |
11 | 437a761237 |
12 | 1b960b0526 |
13 | c705c1221 |
14 | 6d096a91c |
15 | 3ed1d3520 |
hex | 261c49dee |
10230210030 has 16 divisors (see below), whose sum is σ = 24552504144. Its totient is φ = 2728056000.
The previous prime is 10230210017. The next prime is 10230210047. The reversal of 10230210030 is 3001203201.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 10230209988 and 10230210015.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170503471 + ... + 170503530.
It is an arithmetic number, because the mean of its divisors is an integer number (1534531509).
Almost surely, 210230210030 is an apocalyptic number.
10230210030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10230210030 is an abundant number, since it is smaller than the sum of its proper divisors (14322294114).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10230210030 is a wasteful number, since it uses less digits than its factorization.
10230210030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 341007011.
The product of its (nonzero) digits is 36, while the sum is 12.
Adding to 10230210030 its reverse (3001203201), we get a palindrome (13231413231).
The spelling of 10230210030 in words is "ten billion, two hundred thirty million, two hundred ten thousand, thirty".
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