Base | Representation |
---|---|
bin | 1100001011001111… |
… | …1110010000011001 |
3 | 22102210002010202020 |
4 | 3002303332100121 |
5 | 23143202413444 |
6 | 1300153125053 |
7 | 143664656235 |
oct | 30263762031 |
9 | 8383063666 |
10 | 3268404249 |
11 | 1427a24540 |
12 | 7726b9789 |
13 | 40119bc16 |
14 | 2301135c5 |
15 | 141e11119 |
hex | c2cfe419 |
3268404249 has 16 divisors (see below), whose sum is σ = 4755005184. Its totient is φ = 1980450000.
The previous prime is 3268404239. The next prime is 3268404277. The reversal of 3268404249 is 9424048623.
3268404249 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3268404249 - 223 = 3260015641 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 3268404249.
It is not an unprimeable number, because it can be changed into a prime (3268404229) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 284874 + ... + 296124.
It is an arithmetic number, because the mean of its divisors is an integer number (297187824).
Almost surely, 23268404249 is an apocalyptic number.
It is an amenable number.
3268404249 is a deficient number, since it is larger than the sum of its proper divisors (1486600935).
3268404249 is a wasteful number, since it uses less digits than its factorization.
3268404249 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20068.
The product of its (nonzero) digits is 331776, while the sum is 42.
The square root of 3268404249 is about 57169.9593230571. The cubic root of 3268404249 is about 1484.0387993491.
The spelling of 3268404249 in words is "three billion, two hundred sixty-eight million, four hundred four thousand, two hundred forty-nine".
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