Base | Representation |
---|---|
bin | 1100011001100… |
… | …0111100110001 |
3 | 10121212012210021 |
4 | 3012120330301 |
5 | 101303203310 |
6 | 5054403441 |
7 | 1201023022 |
oct | 306307461 |
9 | 117765707 |
10 | 52006705 |
11 | 273a1453 |
12 | 15500581 |
13 | aa0b8ca |
14 | 6c9ac49 |
15 | 48745da |
hex | 3198f31 |
52006705 has 16 divisors (see below), whose sum is σ = 66441600. Its totient is φ = 38966400.
The previous prime is 52006697. The next prime is 52006729. The reversal of 52006705 is 50760025.
It is a happy number.
52006705 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 52006705 - 23 = 52006697 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 52006705.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5380 + ... + 11530.
It is an arithmetic number, because the mean of its divisors is an integer number (4152600).
Almost surely, 252006705 is an apocalyptic number.
It is an amenable number.
52006705 is a deficient number, since it is larger than the sum of its proper divisors (14434895).
52006705 is a wasteful number, since it uses less digits than its factorization.
52006705 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6264.
The product of its (nonzero) digits is 2100, while the sum is 25.
The square root of 52006705 is about 7211.5674440443. The cubic root of 52006705 is about 373.2671576123.
The spelling of 52006705 in words is "fifty-two million, six thousand, seven hundred five".
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