Base | Representation |
---|---|
bin | 1100001000000011… |
… | …1100110010100001 |
3 | 22101211220121012211 |
4 | 3002000330302201 |
5 | 23131241411042 |
6 | 1254554322121 |
7 | 143443201111 |
oct | 30200746241 |
9 | 8354817184 |
10 | 3255028897 |
11 | 142041942a |
12 | 76a129341 |
13 | 3cb497c03 |
14 | 22c431041 |
15 | 140b6d017 |
hex | c203cca1 |
3255028897 has 4 divisors (see below), whose sum is σ = 3274520256. Its totient is φ = 3235537540.
The previous prime is 3255028883. The next prime is 3255028937. The reversal of 3255028897 is 7988205523.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 3255028897 - 27 = 3255028769 is a prime.
It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3255028897.
It is not an unprimeable number, because it can be changed into a prime (3255028297) 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, 9745429 + ... + 9745762.
It is an arithmetic number, because the mean of its divisors is an integer number (818630064).
Almost surely, 23255028897 is an apocalyptic number.
It is an amenable number.
3255028897 is a deficient number, since it is larger than the sum of its proper divisors (19491359).
3255028897 is a wasteful number, since it uses less digits than its factorization.
3255028897 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19491358.
The product of its (nonzero) digits is 1209600, while the sum is 49.
The square root of 3255028897 is about 57052.8605505456. The cubic root of 3255028897 is about 1482.0116449724.
The spelling of 3255028897 in words is "three billion, two hundred fifty-five million, twenty-eight thousand, eight hundred ninety-seven".
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