Base | Representation |
---|---|
bin | 11001111000011110001… |
… | …00110001010110000001 |
3 | 10011000110121210200202001 |
4 | 30330033010301112001 |
5 | 104032302122423301 |
6 | 1520313252024001 |
7 | 121151646650032 |
oct | 14741704612601 |
9 | 3130417720661 |
10 | 889311139201 |
11 | 313177a54541 |
12 | 124430602001 |
13 | 65b2815c7c4 |
14 | 31085988a89 |
15 | 181ede4bc01 |
hex | cf0f131581 |
889311139201 has 4 divisors (see below), whose sum is σ = 941623559172. Its totient is φ = 836998719232.
The previous prime is 889311139187. The next prime is 889311139207. The reversal of 889311139201 is 102931113988.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 388408154176 + 500902985025 = 623224^2 + 707745^2 .
It is a cyclic number.
It is not a de Polignac number, because 889311139201 - 229 = 888774268289 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (889311139207) 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, 26156209960 + ... + 26156209993.
It is an arithmetic number, because the mean of its divisors is an integer number (235405889793).
Almost surely, 2889311139201 is an apocalyptic number.
It is an amenable number.
889311139201 is a deficient number, since it is larger than the sum of its proper divisors (52312419971).
889311139201 is a wasteful number, since it uses less digits than its factorization.
889311139201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52312419970.
The product of its (nonzero) digits is 93312, while the sum is 46.
The spelling of 889311139201 in words is "eight hundred eighty-nine billion, three hundred eleven million, one hundred thirty-nine thousand, two hundred one".
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