Base | Representation |
---|---|
bin | 11110101110000110000101 |
3 | 120011010210220 |
4 | 132232012011 |
5 | 4030200000 |
6 | 444334553 |
7 | 125310333 |
oct | 36560605 |
9 | 16133726 |
10 | 8053125 |
11 | 4600483 |
12 | 2844459 |
13 | 188c682 |
14 | 10d8b53 |
15 | a911a0 |
hex | 7ae185 |
8053125 has 24 divisors (see below), whose sum is σ = 13436640. Its totient is φ = 4290000.
The previous prime is 8053117. The next prime is 8053127. The reversal of 8053125 is 5213508.
It is not a de Polignac number, because 8053125 - 23 = 8053117 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 8053095 and 8053104.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8053127) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8946 + ... + 9804.
It is an arithmetic number, because the mean of its divisors is an integer number (559860).
Almost surely, 28053125 is an apocalyptic number.
It is an amenable number.
8053125 is a deficient number, since it is larger than the sum of its proper divisors (5383515).
8053125 is an frugal number, since it uses more digits than its factorization.
8053125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 887 (or 867 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 24.
The square root of 8053125 is about 2837.8028472746. The cubic root of 8053125 is about 200.4417319793.
The spelling of 8053125 in words is "eight million, fifty-three thousand, one hundred twenty-five".
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