Base | Representation |
---|---|
bin | 11010110001000100100101 |
3 | 111012111011022 |
4 | 122301010211 |
5 | 3244013431 |
6 | 410220525 |
7 | 113432654 |
oct | 32610445 |
9 | 14174138 |
10 | 7016741 |
11 | 3a62866 |
12 | 2424745 |
13 | 15b8a24 |
14 | d0919b |
15 | 93907b |
hex | 6b1125 |
7016741 has 2 divisors, whose sum is σ = 7016742. Its totient is φ = 7016740.
The previous prime is 7016731. The next prime is 7016743. The reversal of 7016741 is 1476107.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 3940225 + 3076516 = 1985^2 + 1754^2 .
It is a cyclic number.
It is not a de Polignac number, because 7016741 - 210 = 7015717 is a prime.
It is a super-2 number, since 2×70167412 = 98469308522162, which contains 22 as substring.
Together with 7016743, it forms a pair of twin primes.
It is a Chen prime.
It is an alternating number because its digits alternate between odd and even.
It is a self number, because there is not a number n which added to its sum of digits gives 7016741.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (7016743) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3508370 + 3508371.
It is an arithmetic number, because the mean of its divisors is an integer number (3508371).
Almost surely, 27016741 is an apocalyptic number.
It is an amenable number.
7016741 is a deficient number, since it is larger than the sum of its proper divisors (1).
7016741 is an equidigital number, since it uses as much as digits as its factorization.
7016741 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1176, while the sum is 26.
The square root of 7016741 is about 2648.9131733600. The cubic root of 7016741 is about 191.4454939214.
The spelling of 7016741 in words is "seven million, sixteen thousand, seven hundred forty-one".
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