Base | Representation |
---|---|
bin | 11010110100010001… |
… | …00101101100101001 |
3 | 1101011100200121022221 |
4 | 31122020211230221 |
5 | 213441124243024 |
6 | 10340335514041 |
7 | 1016526232621 |
oct | 153210455451 |
9 | 41140617287 |
10 | 14397102889 |
11 | 6118875544 |
12 | 2959688921 |
13 | 14859778c0 |
14 | 9a8125881 |
15 | 593e233e4 |
hex | 35a225b29 |
14397102889 has 8 divisors (see below), whose sum is σ = 15678782280. Its totient is φ = 13140310656.
The previous prime is 14397102869. The next prime is 14397102943. The reversal of 14397102889 is 98820179341.
It can be written as a sum of positive squares in 4 ways, for example, as 151486864 + 14245616025 = 12308^2 + 119355^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 14397102889 - 25 = 14397102857 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14397102829) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6220582 + ... + 6222895.
It is an arithmetic number, because the mean of its divisors is an integer number (1959847785).
Almost surely, 214397102889 is an apocalyptic number.
It is an amenable number.
14397102889 is a deficient number, since it is larger than the sum of its proper divisors (1281679391).
14397102889 is a wasteful number, since it uses less digits than its factorization.
14397102889 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12443579.
The product of its (nonzero) digits is 870912, while the sum is 52.
The spelling of 14397102889 in words is "fourteen billion, three hundred ninety-seven million, one hundred two thousand, eight hundred eighty-nine".
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