Base | Representation |
---|---|
bin | 10001100000001… |
… | …01111001101000 |
3 | 101020021110202212 |
4 | 20300011321220 |
5 | 300041343213 |
6 | 22322544252 |
7 | 3431663444 |
oct | 1060057150 |
9 | 336243685 |
10 | 146824808 |
11 | 75973719 |
12 | 41208088 |
13 | 245598b0 |
14 | 156dd824 |
15 | cd539a8 |
hex | 8c05e68 |
146824808 has 16 divisors (see below), whose sum is σ = 296473380. Its totient is φ = 67765248.
The previous prime is 146824807. The next prime is 146824829. The reversal of 146824808 is 808428641.
146824808 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 145974724 + 850084 = 12082^2 + 922^2 .
It is not an unprimeable number, because it can be changed into a prime (146824807) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 705785 + ... + 705992.
Almost surely, 2146824808 is an apocalyptic number.
It is an amenable number.
146824808 is an abundant number, since it is smaller than the sum of its proper divisors (149648572).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146824808 is a wasteful number, since it uses less digits than its factorization.
146824808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1411796 (or 1411792 counting only the distinct ones).
The product of its (nonzero) digits is 98304, while the sum is 41.
The square root of 146824808 is about 12117.1287027909. The cubic root of 146824808 is about 527.5534658265.
The spelling of 146824808 in words is "one hundred forty-six million, eight hundred twenty-four thousand, eight hundred eight".
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