Base | Representation |
---|---|
bin | 101010011100100… |
… | …010111001110010 |
3 | 1211121222202022111 |
4 | 222130202321302 |
5 | 2424301013231 |
6 | 154355155534 |
7 | 23434654201 |
oct | 5234427162 |
9 | 1747882274 |
10 | 712126066 |
11 | 335a81943 |
12 | 17a5a5baa |
13 | b46c6892 |
14 | 6a813238 |
15 | 427ba4b1 |
hex | 2a722e72 |
712126066 has 16 divisors (see below), whose sum is σ = 1084746240. Its totient is φ = 350569440.
The previous prime is 712126057. The next prime is 712126067. The reversal of 712126066 is 660621217.
It is a happy number.
712126066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (712126067) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51846 + ... + 64126.
It is an arithmetic number, because the mean of its divisors is an integer number (67796640).
Almost surely, 2712126066 is an apocalyptic number.
712126066 is a deficient number, since it is larger than the sum of its proper divisors (372620174).
712126066 is a wasteful number, since it uses less digits than its factorization.
712126066 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12729.
The product of its (nonzero) digits is 6048, while the sum is 31.
The square root of 712126066 is about 26685.6902852446. The cubic root of 712126066 is about 893.0017175569.
The spelling of 712126066 in words is "seven hundred twelve million, one hundred twenty-six thousand, sixty-six".
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