Base | Representation |
---|---|
bin | 11111010001000101110100 |
3 | 120102102102220 |
4 | 133101011310 |
5 | 4044241333 |
6 | 451402340 |
7 | 126445260 |
oct | 37210564 |
9 | 16372386 |
10 | 8196468 |
11 | 4699145 |
12 | 28b33b0 |
13 | 190c9a7 |
14 | 11350a0 |
15 | abd8b3 |
hex | 7d1174 |
8196468 has 24 divisors (see below), whose sum is σ = 21857472. Its totient is φ = 2341824.
The previous prime is 8196443. The next prime is 8196469. The reversal of 8196468 is 8646918.
8196468 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (42).
8196468 is strictly pandigital in base 8.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8196469) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48705 + ... + 48872.
It is an arithmetic number, because the mean of its divisors is an integer number (910728).
Almost surely, 28196468 is an apocalyptic number.
It is an amenable number.
8196468 is an abundant number, since it is smaller than the sum of its proper divisors (13661004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8196468 is a wasteful number, since it uses less digits than its factorization.
8196468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 97591 (or 97589 counting only the distinct ones).
The product of its digits is 82944, while the sum is 42.
The square root of 8196468 is about 2862.9474322802. The cubic root of 8196468 is about 201.6240105882.
The spelling of 8196468 in words is "eight million, one hundred ninety-six thousand, four hundred sixty-eight".
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