Base | Representation |
---|---|
bin | 110001000100110001… |
… | …101101110010110110 |
3 | 12001000022002200110222 |
4 | 301010301231302312 |
5 | 1330404013201440 |
6 | 40112420214342 |
7 | 3543536165546 |
oct | 610461556266 |
9 | 161008080428 |
10 | 52693490870 |
11 | 20390113669 |
12 | a266b3a3b2 |
13 | 4c79ab77c7 |
14 | 279c34b326 |
15 | 15860912b5 |
hex | c44c6dcb6 |
52693490870 has 32 divisors (see below), whose sum is σ = 101402653248. Its totient is φ = 19644945408.
The previous prime is 52693490833. The next prime is 52693490881. The reversal of 52693490870 is 7809439625.
It is a happy number.
52693490870 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1487159 + ... + 1522178.
It is an arithmetic number, because the mean of its divisors is an integer number (3168832914).
Almost surely, 252693490870 is an apocalyptic number.
52693490870 is a deficient number, since it is larger than the sum of its proper divisors (48709162378).
52693490870 is a wasteful number, since it uses less digits than its factorization.
52693490870 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3009464.
The product of its (nonzero) digits is 3265920, while the sum is 53.
The spelling of 52693490870 in words is "fifty-two billion, six hundred ninety-three million, four hundred ninety thousand, eight hundred seventy".
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