Base | Representation |
---|---|
bin | 11010111100101011100101 |
3 | 111021220101111 |
4 | 122330223211 |
5 | 3302024133 |
6 | 411225021 |
7 | 114021415 |
oct | 32745345 |
9 | 14256344 |
10 | 7064293 |
11 | 3a95565 |
12 | 2448171 |
13 | 1604572 |
14 | d1c645 |
15 | 9481cd |
hex | 6bcae5 |
7064293 has 2 divisors, whose sum is σ = 7064294. Its totient is φ = 7064292.
The previous prime is 7064263. The next prime is 7064297. The reversal of 7064293 is 3924607.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 3849444 + 3214849 = 1962^2 + 1793^2 .
It is a cyclic number.
It is not a de Polignac number, because 7064293 - 25 = 7064261 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (7064297) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3532146 + 3532147.
It is an arithmetic number, because the mean of its divisors is an integer number (3532147).
Almost surely, 27064293 is an apocalyptic number.
It is an amenable number.
7064293 is a deficient number, since it is larger than the sum of its proper divisors (1).
7064293 is an equidigital number, since it uses as much as digits as its factorization.
7064293 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 9072, while the sum is 31.
The square root of 7064293 is about 2657.8737742790. The cubic root of 7064293 is about 191.8769918837.
The spelling of 7064293 in words is "seven million, sixty-four thousand, two hundred ninety-three".
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