Base | Representation |
---|---|
bin | 11000001011011010011… |
… | …11101000011010011001 |
3 | 2221102100012022222012220 |
4 | 30011231033220122121 |
5 | 102102344421033421 |
6 | 1433351354054253 |
7 | 114010021154250 |
oct | 14055517503231 |
9 | 2842305288186 |
10 | 830761502361 |
11 | 2a036223481a |
12 | 11501041a389 |
13 | 6045703588b |
14 | 2c2cd997797 |
15 | 16923bdb3c6 |
hex | c16d3e8699 |
830761502361 has 16 divisors (see below), whose sum is σ = 1266406103424. Its totient is φ = 474539428224.
The previous prime is 830761502323. The next prime is 830761502393. The reversal of 830761502361 is 163205167038.
830761502361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 830761502361 - 217 = 830761371289 is a prime.
It is not an unprimeable number, because it can be changed into a prime (830761502321) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7503330 + ... + 7613243.
It is an arithmetic number, because the mean of its divisors is an integer number (79150381464).
Almost surely, 2830761502361 is an apocalyptic number.
It is an amenable number.
830761502361 is a deficient number, since it is larger than the sum of its proper divisors (435644601063).
830761502361 is a wasteful number, since it uses less digits than its factorization.
830761502361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15119200.
The product of its (nonzero) digits is 181440, while the sum is 42.
Adding to 830761502361 its reverse (163205167038), we get a palindrome (993966669399).
The spelling of 830761502361 in words is "eight hundred thirty billion, seven hundred sixty-one million, five hundred two thousand, three hundred sixty-one".
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