Base | Representation |
---|---|
bin | 1000100111001… |
… | …0100111101000 |
3 | 2111222010210012 |
4 | 2021302213220 |
5 | 33221333224 |
6 | 3330111052 |
7 | 616011140 |
oct | 211624750 |
9 | 74863705 |
10 | 36121064 |
11 | 19431321 |
12 | 1011b488 |
13 | 7639115 |
14 | 4b23920 |
15 | 328780e |
hex | 22729e8 |
36121064 has 16 divisors (see below), whose sum is σ = 77402400. Its totient is φ = 15480432.
The previous prime is 36121061. The next prime is 36121069. The reversal of 36121064 is 46012163.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (36121061) 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, 322454 + ... + 322565.
It is an arithmetic number, because the mean of its divisors is an integer number (4837650).
Almost surely, 236121064 is an apocalyptic number.
It is an amenable number.
36121064 is an abundant number, since it is smaller than the sum of its proper divisors (41281336).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36121064 is a wasteful number, since it uses less digits than its factorization.
36121064 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 645032 (or 645028 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 23.
The square root of 36121064 is about 6010.0801991321. The cubic root of 36121064 is about 330.5624445718.
The spelling of 36121064 in words is "thirty-six million, one hundred twenty-one thousand, sixty-four".
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