Base | Representation |
---|---|
bin | 101011000011… |
… | …011000010100 |
3 | 210020101112100 |
4 | 223003120110 |
5 | 10342123121 |
6 | 1041522100 |
7 | 164633616 |
oct | 53033024 |
9 | 23211470 |
10 | 11286036 |
11 | 6409403 |
12 | 3943330 |
13 | 2452038 |
14 | 16dadb6 |
15 | ece026 |
hex | ac3614 |
11286036 has 54 divisors (see below), whose sum is σ = 29448510. Its totient is φ = 3644352.
The previous prime is 11286013. The next prime is 11286059. The reversal of 11286036 is 63068211.
It is an interprime number because it is at equal distance from previous prime (11286013) and next prime (11286059).
It can be written as a sum of positive squares in 3 ways, for example, as 9036036 + 2250000 = 3006^2 + 1500^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 49170 + ... + 49398.
Almost surely, 211286036 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11286036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14724255).
11286036 is an abundant number, since it is smaller than the sum of its proper divisors (18162474).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11286036 is a wasteful number, since it uses less digits than its factorization.
11286036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 313 (or 271 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
The square root of 11286036 is about 3359.4696009936. The cubic root of 11286036 is about 224.3092295906.
It can be divided in two parts, 112860 and 36, that added together give a square (112896 = 3362).
The spelling of 11286036 in words is "eleven million, two hundred eighty-six thousand, thirty-six".
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