Base | Representation |
---|---|
bin | 1000101010100… |
… | …0000100000000 |
3 | 2112101021001202 |
4 | 2022220010000 |
5 | 33300334333 |
6 | 3334520332 |
7 | 620612300 |
oct | 212500400 |
9 | 75337052 |
10 | 36339968 |
11 | 19570835 |
12 | 102060a8 |
13 | 76b4952 |
14 | 4b7d600 |
15 | 32cc5e8 |
hex | 22a8100 |
36339968 has 54 divisors (see below), whose sum is σ = 84410046. Its totient is φ = 15568896.
The previous prime is 36339959. The next prime is 36339971. The reversal of 36339968 is 86993363.
It can be written as a sum of positive squares in only one way, i.e., 24285184 + 12054784 = 4928^2 + 3472^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11096 + ... + 13992.
It is an arithmetic number, because the mean of its divisors is an integer number (1563149).
Almost surely, 236339968 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 36339968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42205023).
36339968 is an abundant number, since it is smaller than the sum of its proper divisors (48070078).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36339968 is an equidigital number, since it uses as much as digits as its factorization.
36339968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2927 (or 2906 counting only the distinct ones).
The product of its digits is 629856, while the sum is 47.
The square root of 36339968 is about 6028.2640950775. The cubic root of 36339968 is about 331.2288678580.
The spelling of 36339968 in words is "thirty-six million, three hundred thirty-nine thousand, nine hundred sixty-eight".
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