Base | Representation |
---|---|
bin | 111010111100100011… |
… | …111100001010101001 |
3 | 20001101000002121120210 |
4 | 322330203330022221 |
5 | 2014111012031413 |
6 | 45024302211333 |
7 | 4400314206465 |
oct | 727443741251 |
9 | 201330077523 |
10 | 63293080233 |
11 | 2492a325a79 |
12 | 10324883b49 |
13 | 5c78a88986 |
14 | 30c5d8b4a5 |
15 | 19a68da3c3 |
hex | ebc8fc2a9 |
63293080233 has 16 divisors (see below), whose sum is σ = 86463443520. Its totient is φ = 41167948224.
The previous prime is 63293080223. The next prime is 63293080237. The reversal of 63293080233 is 33208039236.
It is not a de Polignac number, because 63293080233 - 28 = 63293079977 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 63293080191 and 63293080200.
It is not an unprimeable number, because it can be changed into a prime (63293080237) 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, 1083466 + ... + 1140387.
It is an arithmetic number, because the mean of its divisors is an integer number (5403965220).
Almost surely, 263293080233 is an apocalyptic number.
It is an amenable number.
63293080233 is a deficient number, since it is larger than the sum of its proper divisors (23170363287).
63293080233 is a wasteful number, since it uses less digits than its factorization.
63293080233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2224088.
The product of its (nonzero) digits is 139968, while the sum is 39.
The spelling of 63293080233 in words is "sixty-three billion, two hundred ninety-three million, eighty thousand, two hundred thirty-three".
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