Base | Representation |
---|---|
bin | 10000111110010110… |
… | …11000001101000011 |
3 | 212112002201220222100 |
4 | 20133023120031003 |
5 | 122130412323021 |
6 | 4104135241443 |
7 | 441554213136 |
oct | 103713301503 |
9 | 25462656870 |
10 | 9113011011 |
11 | 395706a065 |
12 | 1923b19283 |
13 | b22ccb010 |
14 | 62643221d |
15 | 3850a1626 |
hex | 21f2d8343 |
9113011011 has 24 divisors (see below), whose sum is σ = 14664620880. Its totient is φ = 5414625216.
The previous prime is 9113010971. The next prime is 9113011031. The reversal of 9113011011 is 1101103119.
It is not a de Polignac number, because 9113011011 - 26 = 9113010947 is a prime.
It is not an unprimeable number, because it can be changed into a prime (9113011031) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1339521 + ... + 1346306.
It is an arithmetic number, because the mean of its divisors is an integer number (611025870).
Almost surely, 29113011011 is an apocalyptic number.
9113011011 is a deficient number, since it is larger than the sum of its proper divisors (5551609869).
9113011011 is a wasteful number, since it uses less digits than its factorization.
9113011011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2685875 (or 2685872 counting only the distinct ones).
The product of its (nonzero) digits is 27, while the sum is 18.
The square root of 9113011011 is about 95462.0920103891. The cubic root of 9113011011 is about 2088.7540180659.
The spelling of 9113011011 in words is "nine billion, one hundred thirteen million, eleven thousand, eleven".
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