Base | Representation |
---|---|
bin | 1000110010111… |
… | …0011011101001 |
3 | 2120102020001002 |
4 | 2030232123221 |
5 | 33420442340 |
6 | 3354404345 |
7 | 625364012 |
oct | 214563351 |
9 | 76366032 |
10 | 36890345 |
11 | 19907298 |
12 | 104306b5 |
13 | 784830b |
14 | 4c84009 |
15 | 338a715 |
hex | 232e6e9 |
36890345 has 8 divisors (see below), whose sum is σ = 45298176. Its totient is φ = 28825776.
The previous prime is 36890333. The next prime is 36890353. The reversal of 36890345 is 54309863.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-36890345 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 36890299 and 36890308.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85577 + ... + 86006.
It is an arithmetic number, because the mean of its divisors is an integer number (5662272).
Almost surely, 236890345 is an apocalyptic number.
It is an amenable number.
36890345 is a deficient number, since it is larger than the sum of its proper divisors (8407831).
36890345 is a wasteful number, since it uses less digits than its factorization.
36890345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 171631.
The product of its (nonzero) digits is 77760, while the sum is 38.
The square root of 36890345 is about 6073.7422566322. The cubic root of 36890345 is about 332.8926749395.
The spelling of 36890345 in words is "thirty-six million, eight hundred ninety thousand, three hundred forty-five".
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