Base | Representation |
---|---|
bin | 10101101000111… |
… | …010001000110100 |
3 | 221022010121200222 |
4 | 111220322020310 |
5 | 1220414423203 |
6 | 100005153512 |
7 | 11665556324 |
oct | 2550721064 |
9 | 838117628 |
10 | 363045428 |
11 | 176a25449 |
12 | a16bb898 |
13 | 5a2a2ca5 |
14 | 36305284 |
15 | 21d14038 |
hex | 15a3a234 |
363045428 has 12 divisors (see below), whose sum is σ = 641158980. Its totient is φ = 179857152.
The previous prime is 363045427. The next prime is 363045481. The reversal of 363045428 is 824540363.
It can be written as a sum of positive squares in 2 ways, for example, as 223143844 + 139901584 = 14938^2 + 11828^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (363045427) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 415901 + ... + 416772.
It is an arithmetic number, because the mean of its divisors is an integer number (53429915).
Almost surely, 2363045428 is an apocalyptic number.
It is an amenable number.
363045428 is a deficient number, since it is larger than the sum of its proper divisors (278113552).
363045428 is a wasteful number, since it uses less digits than its factorization.
363045428 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 832786 (or 832784 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 35.
The square root of 363045428 is about 19053.7510217805. The cubic root of 363045428 is about 713.3790053346.
The spelling of 363045428 in words is "three hundred sixty-three million, forty-five thousand, four hundred twenty-eight".
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