Base | Representation |
---|---|
bin | 10101000110010… |
… | …111000111001100 |
3 | 220200002111201020 |
4 | 111012113013030 |
5 | 1211110122233 |
6 | 55043114140 |
7 | 11525600046 |
oct | 2506270714 |
9 | 820074636 |
10 | 353989068 |
11 | 1718aa254 |
12 | 9a672950 |
13 | 58451ab4 |
14 | 35028a96 |
15 | 211259b3 |
hex | 151971cc |
353989068 has 12 divisors (see below), whose sum is σ = 825974520. Its totient is φ = 117996352.
The previous prime is 353989037. The next prime is 353989087. The reversal of 353989068 is 860989353.
It is a tau number, because it is divible by the number of its divisors (12).
It is a self number, because there is not a number n which added to its sum of digits gives 353989068.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14749533 + ... + 14749556.
It is an arithmetic number, because the mean of its divisors is an integer number (68831210).
Almost surely, 2353989068 is an apocalyptic number.
It is an amenable number.
353989068 is an abundant number, since it is smaller than the sum of its proper divisors (471985452).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
353989068 is a wasteful number, since it uses less digits than its factorization.
353989068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29499096 (or 29499094 counting only the distinct ones).
The product of its (nonzero) digits is 1399680, while the sum is 51.
The square root of 353989068 is about 18814.5972053616. The cubic root of 353989068 is about 707.3971135666.
The spelling of 353989068 in words is "three hundred fifty-three million, nine hundred eighty-nine thousand, sixty-eight".
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