Base | Representation |
---|---|
bin | 11000011001110010… |
… | …01110111110011110 |
3 | 1020211001021112200221 |
4 | 30030321032332132 |
5 | 203312403411110 |
6 | 10004004511554 |
7 | 642442430515 |
oct | 141471167636 |
9 | 36731245627 |
10 | 13101232030 |
11 | 5613338597 |
12 | 26576ab5ba |
13 | 130a357203 |
14 | 8c3d9b67c |
15 | 51a29b7da |
hex | 30ce4ef9e |
13101232030 has 16 divisors (see below), whose sum is σ = 23587718400. Its totient is φ = 5239270432.
The previous prime is 13101232003. The next prime is 13101232043. The reversal of 13101232030 is 3023210131.
It is a junction number, because it is equal to n+sod(n) for n = 13101231995 and 13101232013.
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, 107134 + ... + 194113.
It is an arithmetic number, because the mean of its divisors is an integer number (1474232400).
Almost surely, 213101232030 is an apocalyptic number.
13101232030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13101232030 is a deficient number, since it is larger than the sum of its proper divisors (10486486370).
13101232030 is a wasteful number, since it uses less digits than its factorization.
13101232030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 305603.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 13101232030 its reverse (3023210131), we get a palindrome (16124442161).
The spelling of 13101232030 in words is "thirteen billion, one hundred one million, two hundred thirty-two thousand, thirty".
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