Base | Representation |
---|---|
bin | 11110001110000… |
… | …011011011001101 |
3 | 1022100000021222020 |
4 | 132032003123031 |
5 | 2014243004100 |
6 | 122150440353 |
7 | 15364301433 |
oct | 3616033315 |
9 | 1270007866 |
10 | 507000525 |
11 | 240208aa9 |
12 | 1219630b9 |
13 | 81066615 |
14 | 4b498d53 |
15 | 2e79c5a0 |
hex | 1e3836cd |
507000525 has 12 divisors (see below), whose sum is σ = 838240992. Its totient is φ = 270400240.
The previous prime is 507000521. The next prime is 507000539. The reversal of 507000525 is 525000705.
507000525 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 507000525 - 22 = 507000521 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 507000495 and 507000504.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (507000521) 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, 3379929 + ... + 3380078.
It is an arithmetic number, because the mean of its divisors is an integer number (69853416).
Almost surely, 2507000525 is an apocalyptic number.
It is an amenable number.
507000525 is a deficient number, since it is larger than the sum of its proper divisors (331240467).
507000525 is a wasteful number, since it uses less digits than its factorization.
507000525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6760020 (or 6760015 counting only the distinct ones).
The product of its (nonzero) digits is 1750, while the sum is 24.
The square root of 507000525 is about 22516.6721564267. The cubic root of 507000525 is about 797.3875851677.
The spelling of 507000525 in words is "five hundred seven million, five hundred twenty-five", and thus it is an aban number.
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