Base | Representation |
---|---|
bin | 10000010110111101110111 |
3 | 22001212112201 |
4 | 100112331313 |
5 | 2044212000 |
6 | 231525331 |
7 | 51310360 |
oct | 20267567 |
9 | 8055481 |
10 | 4288375 |
11 | 2469a13 |
12 | 1529847 |
13 | b71c00 |
14 | 7d8b67 |
15 | 59a96a |
hex | 416f77 |
4288375 has 48 divisors (see below), whose sum is σ = 6851520. Its totient is φ = 2620800.
The previous prime is 4288321. The next prime is 4288391. The reversal of 4288375 is 5738824.
It is not a de Polignac number, because 4288375 - 213 = 4280183 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 147861 + ... + 147889.
It is an arithmetic number, because the mean of its divisors is an integer number (142740).
Almost surely, 24288375 is an apocalyptic number.
4288375 is a deficient number, since it is larger than the sum of its proper divisors (2563145).
4288375 is a wasteful number, since it uses less digits than its factorization.
4288375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77 (or 54 counting only the distinct ones).
The product of its digits is 53760, while the sum is 37.
The square root of 4288375 is about 2070.8392018696. The cubic root of 4288375 is about 162.4666598267.
The spelling of 4288375 in words is "four million, two hundred eighty-eight thousand, three hundred seventy-five".
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