Base | Representation |
---|---|
bin | 11111010100111001111000 |
3 | 120110012212102 |
4 | 133110321320 |
5 | 4100241323 |
6 | 452002532 |
7 | 126541643 |
oct | 37247170 |
9 | 16405772 |
10 | 8212088 |
11 | 46a9955 |
12 | 2900448 |
13 | 1916b31 |
14 | 113aa5a |
15 | ac3328 |
hex | 7d4e78 |
8212088 has 16 divisors (see below), whose sum is σ = 16303680. Its totient is φ = 3864448.
The previous prime is 8212067. The next prime is 8212091. The reversal of 8212088 is 8802128.
8212088 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is an Ulam number.
It is a self number, because there is not a number n which added to its sum of digits gives 8212088.
It is a congruent number.
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, 30056 + ... + 30327.
It is an arithmetic number, because the mean of its divisors is an integer number (1018980).
Almost surely, 28212088 is an apocalyptic number.
It is an amenable number.
8212088 is a deficient number, since it is larger than the sum of its proper divisors (8091592).
8212088 is a wasteful number, since it uses less digits than its factorization.
8212088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60406 (or 60402 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 29.
The square root of 8212088 is about 2865.6740917278. The cubic root of 8212088 is about 201.7520075327.
The spelling of 8212088 in words is "eight million, two hundred twelve thousand, eighty-eight".
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