Base | Representation |
---|---|
bin | 1000100110100… |
… | …0110011000001 |
3 | 2111220002121011 |
4 | 2021220303001 |
5 | 33214041313 |
6 | 3325200521 |
7 | 615452635 |
oct | 211506301 |
9 | 74802534 |
10 | 36080833 |
11 | 19404078 |
12 | 10100141 |
13 | 7623a09 |
14 | 4b12dc5 |
15 | 327a93d |
hex | 2268cc1 |
36080833 has 4 divisors (see below), whose sum is σ = 36230788. Its totient is φ = 35930880.
The previous prime is 36080743. The next prime is 36080839. The reversal of 36080833 is 33808063.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33808063 = 271 ⋅124753.
It can be written as a sum of positive squares in 2 ways, for example, as 11992369 + 24088464 = 3463^2 + 4908^2 .
It is a cyclic number.
It is not a de Polignac number, because 36080833 - 221 = 33983681 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 36080795 and 36080804.
It is not an unprimeable number, because it can be changed into a prime (36080839) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74616 + ... + 75097.
It is an arithmetic number, because the mean of its divisors is an integer number (9057697).
Almost surely, 236080833 is an apocalyptic number.
It is an amenable number.
36080833 is a deficient number, since it is larger than the sum of its proper divisors (149955).
36080833 is a wasteful number, since it uses less digits than its factorization.
36080833 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 149954.
The product of its (nonzero) digits is 10368, while the sum is 31.
The square root of 36080833 is about 6006.7323063376. The cubic root of 36080833 is about 330.4396741194.
Adding to 36080833 its reverse (33808063), we get a palindrome (69888896).
The spelling of 36080833 in words is "thirty-six million, eighty thousand, eight hundred thirty-three".
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