Base | Representation |
---|---|
bin | 10011110111100111… |
… | …01011101000010101 |
3 | 1000112101222211010221 |
4 | 21323303223220111 |
5 | 133321233031323 |
6 | 4522252314341 |
7 | 525224454136 |
oct | 117363535025 |
9 | 30471884127 |
10 | 10667080213 |
11 | 458431a279 |
12 | 20984729b1 |
13 | 100cc718aa |
14 | 7329abc8d |
15 | 42672b55d |
hex | 27bceba15 |
10667080213 has 2 divisors, whose sum is σ = 10667080214. Its totient is φ = 10667080212.
The previous prime is 10667080201. The next prime is 10667080217. The reversal of 10667080213 is 31208076601.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 9807535089 + 859545124 = 99033^2 + 29318^2 .
It is a cyclic number.
It is not a de Polignac number, because 10667080213 - 217 = 10666949141 is a prime.
It is a super-2 number, since 2×106670802132 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10667080217) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5333540106 + 5333540107.
It is an arithmetic number, because the mean of its divisors is an integer number (5333540107).
Almost surely, 210667080213 is an apocalyptic number.
It is an amenable number.
10667080213 is a deficient number, since it is larger than the sum of its proper divisors (1).
10667080213 is an equidigital number, since it uses as much as digits as its factorization.
10667080213 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 12096, while the sum is 34.
The spelling of 10667080213 in words is "ten billion, six hundred sixty-seven million, eighty thousand, two hundred thirteen".
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