Base | Representation |
---|---|
bin | 1010110110101011… |
… | …0110000111010011 |
3 | 21112001121210100221 |
4 | 2231222312013103 |
5 | 21431401040232 |
6 | 1201042253511 |
7 | 132126646141 |
oct | 25552660723 |
9 | 7461553327 |
10 | 2913690067 |
11 | 126577a522 |
12 | 693957297 |
13 | 375855082 |
14 | 1d8d7a591 |
15 | 120be5897 |
hex | adab61d3 |
2913690067 has 2 divisors, whose sum is σ = 2913690068. Its totient is φ = 2913690066.
The previous prime is 2913690049. The next prime is 2913690121. The reversal of 2913690067 is 7600963192.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 2913690067 - 223 = 2905301459 is a prime.
It is not a weakly prime, because it can be changed into another prime (2913690167) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1456845033 + 1456845034.
It is an arithmetic number, because the mean of its divisors is an integer number (1456845034).
Almost surely, 22913690067 is an apocalyptic number.
2913690067 is a deficient number, since it is larger than the sum of its proper divisors (1).
2913690067 is an equidigital number, since it uses as much as digits as its factorization.
2913690067 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 122472, while the sum is 43.
The square root of 2913690067 is about 53978.6074940805. The cubic root of 2913690067 is about 1428.2836053386.
The spelling of 2913690067 in words is "two billion, nine hundred thirteen million, six hundred ninety thousand, sixty-seven".
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