Base | Representation |
---|---|
bin | 11010111010111010111011 |
3 | 111021112111110 |
4 | 122322322323 |
5 | 3301311313 |
6 | 411131403 |
7 | 113661405 |
oct | 32727273 |
9 | 14245443 |
10 | 7057083 |
11 | 3a90100 |
12 | 2443b63 |
13 | 16011b7 |
14 | d19b75 |
15 | 945ec3 |
hex | 6baebb |
7057083 has 12 divisors (see below), whose sum is σ = 10343144. Its totient is φ = 4276800.
The previous prime is 7057081. The next prime is 7057103. The reversal of 7057083 is 3807507.
It is not a de Polignac number, because 7057083 - 21 = 7057081 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 7057083.
It is not an unprimeable number, because it can be changed into a prime (7057081) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9358 + ... + 10083.
Almost surely, 27057083 is an apocalyptic number.
7057083 is a deficient number, since it is larger than the sum of its proper divisors (3286061).
7057083 is a wasteful number, since it uses less digits than its factorization.
7057083 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19466 (or 19455 counting only the distinct ones).
The product of its (nonzero) digits is 5880, while the sum is 30.
The square root of 7057083 is about 2656.5170806904. The cubic root of 7057083 is about 191.8116914574.
The spelling of 7057083 in words is "seven million, fifty-seven thousand, eighty-three".
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