Base | Representation |
---|---|
bin | 1000001000011… |
… | …1100110000011 |
3 | 2101011221212221 |
4 | 2002013212003 |
5 | 32213003302 |
6 | 3215031511 |
7 | 562633363 |
oct | 202074603 |
9 | 71157787 |
10 | 34109827 |
11 | 18288244 |
12 | b50b597 |
13 | 70b383b |
14 | 475c9a3 |
15 | 2edb937 |
hex | 2087983 |
34109827 has 16 divisors (see below), whose sum is σ = 36900864. Its totient is φ = 31464000.
The previous prime is 34109813. The next prime is 34109839. The reversal of 34109827 is 72890143.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-34109827 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 34109792 and 34109801.
It is not an unprimeable number, because it can be changed into a prime (34109927) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59452 + ... + 60022.
It is an arithmetic number, because the mean of its divisors is an integer number (2306304).
Almost surely, 234109827 is an apocalyptic number.
34109827 is a deficient number, since it is larger than the sum of its proper divisors (2791037).
34109827 is a wasteful number, since it uses less digits than its factorization.
34109827 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 690.
The product of its (nonzero) digits is 12096, while the sum is 34.
The square root of 34109827 is about 5840.3618894723. The cubic root of 34109827 is about 324.3096256496.
The spelling of 34109827 in words is "thirty-four million, one hundred nine thousand, eight hundred twenty-seven".
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