Base | Representation |
---|---|
bin | 11100110010110000011… |
… | …00010000011010001011 |
3 | 10111120121120001012012202 |
4 | 32121120030100122023 |
5 | 112202112423223102 |
6 | 2034253245430415 |
7 | 131322215660342 |
oct | 16313014203213 |
9 | 3446546035182 |
10 | 989322086027 |
11 | 351629587100 |
12 | 13b8a1b6b40b |
13 | 723a6002a52 |
14 | 35c52258b59 |
15 | 1ab040e9e02 |
hex | e65831068b |
989322086027 has 6 divisors (see below), whose sum is σ = 1087436673204. Its totient is φ = 899383714460.
The previous prime is 989322085943. The next prime is 989322086041. The reversal of 989322086027 is 720680223989.
It is not a de Polignac number, because 989322086027 - 232 = 985027118731 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (989322086927) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4088107673 + ... + 4088107914.
It is an arithmetic number, because the mean of its divisors is an integer number (181239445534).
Almost surely, 2989322086027 is an apocalyptic number.
989322086027 is a deficient number, since it is larger than the sum of its proper divisors (98114587177).
989322086027 is a wasteful number, since it uses less digits than its factorization.
989322086027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8176215609 (or 8176215598 counting only the distinct ones).
The product of its (nonzero) digits is 5225472, while the sum is 56.
The spelling of 989322086027 in words is "nine hundred eighty-nine billion, three hundred twenty-two million, eighty-six thousand, twenty-seven".
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