Base | Representation |
---|---|
bin | 1011001101000111… |
… | …10010011101010101 |
3 | 120112020110102012121 |
4 | 11212203302131111 |
5 | 44310000000140 |
6 | 2432531415541 |
7 | 302033653303 |
oct | 54643623525 |
9 | 16466412177 |
10 | 6015625045 |
11 | 2607733151 |
12 | 11ba7545b1 |
13 | 74b3a9a61 |
14 | 410d19273 |
15 | 2531c264a |
hex | 1668f2755 |
6015625045 has 16 divisors (see below), whose sum is σ = 7565535360. Its totient is φ = 4583139264.
The previous prime is 6015625043. The next prime is 6015625061. The reversal of 6015625045 is 5405265106.
It is a cyclic number.
It is not a de Polignac number, because 6015625045 - 21 = 6015625043 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 6015625045.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6015625043) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87879 + ... + 140548.
It is an arithmetic number, because the mean of its divisors is an integer number (472845960).
Almost surely, 26015625045 is an apocalyptic number.
It is an amenable number.
6015625045 is a deficient number, since it is larger than the sum of its proper divisors (1549910315).
6015625045 is a wasteful number, since it uses less digits than its factorization.
6015625045 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 228684.
The product of its (nonzero) digits is 36000, while the sum is 34.
The square root of 6015625045 is about 77560.4605775391. The cubic root of 6015625045 is about 1818.6965917328.
The spelling of 6015625045 in words is "six billion, fifteen million, six hundred twenty-five thousand, forty-five".
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