Base | Representation |
---|---|
bin | 1110101001110111… |
… | …0110111000000000 |
3 | 101011010221102202111 |
4 | 3222131312320000 |
5 | 31024011223423 |
6 | 1450200425104 |
7 | 166323600652 |
oct | 35235667000 |
9 | 11133842674 |
10 | 3933695488 |
11 | 1739517708 |
12 | 919478194 |
13 | 4a8c77c88 |
14 | 2946146d2 |
15 | 18052960d |
hex | ea776e00 |
3933695488 has 40 divisors (see below), whose sum is σ = 8130763080. Its totient is φ = 1899018240.
The previous prime is 3933695483. The next prime is 3933695489. The reversal of 3933695488 is 8845963393.
3933695488 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (58).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3933695483) 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, 117618 + ... + 147313.
It is an arithmetic number, because the mean of its divisors is an integer number (203269077).
Almost surely, 23933695488 is an apocalyptic number.
It is an amenable number.
3933695488 is an abundant number, since it is smaller than the sum of its proper divisors (4197067592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3933695488 is an equidigital number, since it uses as much as digits as its factorization.
3933695488 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 264978 (or 264962 counting only the distinct ones).
The product of its digits is 16796160, while the sum is 58.
The square root of 3933695488 is about 62719.1795864710. The cubic root of 3933695488 is about 1578.5811500020.
The spelling of 3933695488 in words is "three billion, nine hundred thirty-three million, six hundred ninety-five thousand, four hundred eighty-eight".
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