Base | Representation |
---|---|
bin | 1000101101101… |
… | …0001110001100 |
3 | 2112202200220002 |
4 | 2023122032030 |
5 | 33323423140 |
6 | 3343143432 |
7 | 622426262 |
oct | 213321614 |
9 | 75680802 |
10 | 36545420 |
11 | 196a112a |
12 | 102a4b78 |
13 | 7757312 |
14 | 4bd4432 |
15 | 331d415 |
hex | 22da38c |
36545420 has 12 divisors (see below), whose sum is σ = 76745424. Its totient is φ = 14618160.
The previous prime is 36545419. The next prime is 36545437. The reversal of 36545420 is 2454563.
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, 913616 + ... + 913655.
It is an arithmetic number, because the mean of its divisors is an integer number (6395452).
Almost surely, 236545420 is an apocalyptic number.
It is an amenable number.
36545420 is an abundant number, since it is smaller than the sum of its proper divisors (40200004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36545420 is a wasteful number, since it uses less digits than its factorization.
36545420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1827280 (or 1827278 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 29.
The square root of 36545420 is about 6045.2808040653. The cubic root of 36545420 is about 331.8519081137.
Adding to 36545420 its reverse (2454563), we get a palindrome (38999983).
The spelling of 36545420 in words is "thirty-six million, five hundred forty-five thousand, four hundred twenty".
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