Base | Representation |
---|---|
bin | 1101110101000101100111… |
… | …01101111110101111011000 |
3 | 10222200022002121120111020210 |
4 | 12322202303231332233120 |
5 | 12441230003202141213 |
6 | 144402444034051120 |
7 | 6256102302510225 |
oct | 672426355765730 |
9 | 128608077514223 |
10 | 30411383630808 |
11 | 97654392667a4 |
12 | 34b1b1aa19aa0 |
13 | 13c7a203048bb |
14 | 771cc136294c |
15 | 37b10ac900c3 |
hex | 1ba8b3b7ebd8 |
30411383630808 has 32 divisors (see below), whose sum is σ = 76882711431600. Its totient is φ = 10023227563008.
The previous prime is 30411383630767. The next prime is 30411383630809. The reversal of 30411383630808 is 80803638311403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30411383630809) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7118767441 + ... + 7118771712.
Almost surely, 230411383630808 is an apocalyptic number.
It is an amenable number.
30411383630808 is an abundant number, since it is smaller than the sum of its proper divisors (46471327800792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30411383630808 is a wasteful number, since it uses less digits than its factorization.
30411383630808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14237539251 (or 14237539247 counting only the distinct ones).
The product of its (nonzero) digits is 995328, while the sum is 48.
The spelling of 30411383630808 in words is "thirty trillion, four hundred eleven billion, three hundred eighty-three million, six hundred thirty thousand, eight hundred eight".
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