Base | Representation |
---|---|
bin | 100111101000… |
… | …101100010000 |
3 | 201112212210111 |
4 | 213220230100 |
5 | 10124442123 |
6 | 1010411104 |
7 | 154213246 |
oct | 47505420 |
9 | 21485714 |
10 | 10390288 |
11 | 5957417 |
12 | 3590a94 |
13 | 21ca3cc |
14 | 1546796 |
15 | da390d |
hex | 9e8b10 |
10390288 has 20 divisors (see below), whose sum is σ = 20196748. Its totient is φ = 5178240.
The previous prime is 10390277. The next prime is 10390291. The reversal of 10390288 is 88209301.
It can be written as a sum of positive squares in 2 ways, for example, as 1817104 + 8573184 = 1348^2 + 2928^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5098 + ... + 6838.
Almost surely, 210390288 is an apocalyptic number.
It is an amenable number.
10390288 is a deficient number, since it is larger than the sum of its proper divisors (9806460).
10390288 is a wasteful number, since it uses less digits than its factorization.
10390288 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2122 (or 2116 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 31.
The square root of 10390288 is about 3223.3969659352. The cubic root of 10390288 is about 218.2106092477.
Adding to 10390288 its reverse (88209301), we get a palindrome (98599589).
The spelling of 10390288 in words is "ten million, three hundred ninety thousand, two hundred eighty-eight".
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