Base | Representation |
---|---|
bin | 11101100110111100011… |
… | …110000001110100110001 |
3 | 21012111212110020120122221 |
4 | 131212330132001310301 |
5 | 231314011432110114 |
6 | 4154415250201041 |
7 | 300000206361400 |
oct | 35467436016461 |
9 | 7174773216587 |
10 | 2034681519409 |
11 | 7149a3745720 |
12 | 28a402883181 |
13 | 119b3c7b95a6 |
14 | 7069c975637 |
15 | 37dd7aed524 |
hex | 1d9bc781d31 |
2034681519409 has 24 divisors (see below), whose sum is σ = 2614728988800. Its totient is φ = 1565396894880.
The previous prime is 2034681519407. The next prime is 2034681519421. The reversal of 2034681519409 is 9049151864302.
It is not a de Polignac number, because 2034681519409 - 21 = 2034681519407 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2034681519407) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23849314 + ... + 23934475.
It is an arithmetic number, because the mean of its divisors is an integer number (108947041200).
Almost surely, 22034681519409 is an apocalyptic number.
It is an amenable number.
2034681519409 is a deficient number, since it is larger than the sum of its proper divisors (580047469391).
2034681519409 is a wasteful number, since it uses less digits than its factorization.
2034681519409 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47783893 (or 47783886 counting only the distinct ones).
The product of its (nonzero) digits is 1866240, while the sum is 52.
The spelling of 2034681519409 in words is "two trillion, thirty-four billion, six hundred eighty-one million, five hundred nineteen thousand, four hundred nine".
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