Base | Representation |
---|---|
bin | 10000111000010001… |
… | …01110101101010000 |
3 | 212101112201112120221 |
4 | 20130020232231100 |
5 | 122024332010404 |
6 | 4055113442424 |
7 | 440364413434 |
oct | 103410565520 |
9 | 25345645527 |
10 | 9061985104 |
11 | 3930288597 |
12 | 190aa10414 |
13 | b15573983 |
14 | 61d74c9c4 |
15 | 380872954 |
hex | 21c22eb50 |
9061985104 has 20 divisors (see below), whose sum is σ = 17559093780. Its totient is φ = 4530606080.
The previous prime is 9061985089. The next prime is 9061985117. The reversal of 9061985104 is 4015891609.
It can be written as a sum of positive squares in 2 ways, for example, as 4403649600 + 4658335504 = 66360^2 + 68252^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 306192 + ... + 334480.
It is an arithmetic number, because the mean of its divisors is an integer number (877954689).
Almost surely, 29061985104 is an apocalyptic number.
It is an amenable number.
9061985104 is a deficient number, since it is larger than the sum of its proper divisors (8497108676).
9061985104 is a wasteful number, since it uses less digits than its factorization.
9061985104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48318 (or 48312 counting only the distinct ones).
The product of its (nonzero) digits is 77760, while the sum is 43.
The square root of 9061985104 is about 95194.4594186027. The cubic root of 9061985104 is about 2084.8482430324.
The spelling of 9061985104 in words is "nine billion, sixty-one million, nine hundred eighty-five thousand, one hundred four".
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