Base | Representation |
---|---|
bin | 1000101010001… |
… | …0001101001100 |
3 | 2112100001011022 |
4 | 2022202031030 |
5 | 33244102410 |
6 | 3334213312 |
7 | 620452331 |
oct | 212421514 |
9 | 75301138 |
10 | 36315980 |
11 | 19554808 |
12 | 101b4238 |
13 | 76a6a5c |
14 | 4b74988 |
15 | 32c5455 |
hex | 22a234c |
36315980 has 12 divisors (see below), whose sum is σ = 76263600. Its totient is φ = 14526384.
The previous prime is 36315977. The next prime is 36315991. The reversal of 36315980 is 8951363.
It is a self number, because there is not a number n which added to its sum of digits gives 36315980.
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, 907880 + ... + 907919.
It is an arithmetic number, because the mean of its divisors is an integer number (6355300).
Almost surely, 236315980 is an apocalyptic number.
It is an amenable number.
36315980 is an abundant number, since it is smaller than the sum of its proper divisors (39947620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36315980 is a wasteful number, since it uses less digits than its factorization.
36315980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1815808 (or 1815806 counting only the distinct ones).
The product of its (nonzero) digits is 19440, while the sum is 35.
The square root of 36315980 is about 6026.2741391344. The cubic root of 36315980 is about 331.1559704631.
The spelling of 36315980 in words is "thirty-six million, three hundred fifteen thousand, nine hundred eighty".
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