Base | Representation |
---|---|
bin | 1000001100100… |
… | …1100001100001 |
3 | 2101200200022122 |
4 | 2003021201201 |
5 | 32300123443 |
6 | 3224514025 |
7 | 565136603 |
oct | 203114141 |
9 | 71620278 |
10 | 34379873 |
11 | 18452120 |
12 | b61b915 |
13 | 7179728 |
14 | 47cd173 |
15 | 3041968 |
hex | 20c9861 |
34379873 has 16 divisors (see below), whose sum is σ = 39690240. Its totient is φ = 29451600.
The previous prime is 34379869. The next prime is 34379887. The reversal of 34379873 is 37897343.
It is a cyclic number.
It is not a de Polignac number, because 34379873 - 22 = 34379869 is a prime.
It is a super-2 number, since 2×343798732 = 2363951334992258, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (34379893) 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, 56336 + ... + 56942.
It is an arithmetic number, because the mean of its divisors is an integer number (2480640).
Almost surely, 234379873 is an apocalyptic number.
It is an amenable number.
34379873 is a deficient number, since it is larger than the sum of its proper divisors (5310367).
34379873 is a wasteful number, since it uses less digits than its factorization.
34379873 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 908.
The product of its digits is 381024, while the sum is 44.
The square root of 34379873 is about 5863.4352558888. The cubic root of 34379873 is about 325.1632253072.
The spelling of 34379873 in words is "thirty-four million, three hundred seventy-nine thousand, eight hundred seventy-three".
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