Base | Representation |
---|---|
bin | 11100110010001011001… |
… | …01110000000100100011 |
3 | 10111112210210210200200220 |
4 | 32121011211300010203 |
5 | 112200443030032321 |
6 | 2034202300414123 |
7 | 131311406212110 |
oct | 16310545600443 |
9 | 3445723720626 |
10 | 989010002211 |
11 | 3514893a99a0 |
12 | 13b815547343 |
13 | 72356463a7a |
14 | 35c22a1b907 |
15 | 1aad6a009c6 |
hex | e645970123 |
989010002211 has 64 divisors (see below), whose sum is σ = 1669563187200. Its totient is φ = 505824681600.
The previous prime is 989010002203. The next prime is 989010002221. The reversal of 989010002211 is 112200010989.
It is not a de Polignac number, because 989010002211 - 23 = 989010002203 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is not an unprimeable number, because it can be changed into a prime (989010002221) 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 63 ways as a sum of consecutive naturals, for example, 11750385 + ... + 11834253.
It is an arithmetic number, because the mean of its divisors is an integer number (26086924800).
Almost surely, 2989010002211 is an apocalyptic number.
989010002211 is a deficient number, since it is larger than the sum of its proper divisors (680553184989).
989010002211 is a wasteful number, since it uses less digits than its factorization.
989010002211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84680.
The product of its (nonzero) digits is 2592, while the sum is 33.
The spelling of 989010002211 in words is "nine hundred eighty-nine billion, ten million, two thousand, two hundred eleven".
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