Base | Representation |
---|---|
bin | 1011100111110111… |
… | …1001011101010001 |
3 | 22001102211222121021 |
4 | 2321331321131101 |
5 | 22342210323324 |
6 | 1233332355441 |
7 | 140213441146 |
oct | 27175713521 |
9 | 8042758537 |
10 | 3120011089 |
11 | 136118a568 |
12 | 730a75b81 |
13 | 3a9513510 |
14 | 2185263cd |
15 | 133d9cae4 |
hex | b9f79751 |
3120011089 has 8 divisors (see below), whose sum is σ = 3468399872. Its totient is φ = 2787106320.
The previous prime is 3120011087. The next prime is 3120011113. The reversal of 3120011089 is 9801100213.
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 3120011089 - 21 = 3120011087 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3120011087) 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, 3870579 + ... + 3871384.
It is an arithmetic number, because the mean of its divisors is an integer number (433549984).
Almost surely, 23120011089 is an apocalyptic number.
It is an amenable number.
3120011089 is a deficient number, since it is larger than the sum of its proper divisors (348388783).
3120011089 is a wasteful number, since it uses less digits than its factorization.
3120011089 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7742007.
The product of its (nonzero) digits is 432, while the sum is 25.
The square root of 3120011089 is about 55857.0594374605. The cubic root of 3120011089 is about 1461.2304459606.
The spelling of 3120011089 in words is "three billion, one hundred twenty million, eleven thousand, eighty-nine".
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