Base | Representation |
---|---|
bin | 1000001011100… |
… | …0100011101011 |
3 | 2101120010222210 |
4 | 2002320203223 |
5 | 32240413004 |
6 | 3223220203 |
7 | 564430155 |
oct | 202704353 |
9 | 71503883 |
10 | 34310379 |
11 | 18404994 |
12 | b5a7663 |
13 | 7153bcc |
14 | 47b1ad5 |
15 | 302b089 |
hex | 20b88eb |
34310379 has 8 divisors (see below), whose sum is σ = 46054800. Its totient is φ = 22719776.
The previous prime is 34310377. The next prime is 34310389. The reversal of 34310379 is 97301343.
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 34310379 - 21 = 34310377 is a prime.
It is not an unprimeable number, because it can be changed into a prime (34310377) 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, 37932 + ... + 38825.
It is an arithmetic number, because the mean of its divisors is an integer number (5756850).
Almost surely, 234310379 is an apocalyptic number.
34310379 is a deficient number, since it is larger than the sum of its proper divisors (11744421).
34310379 is a wasteful number, since it uses less digits than its factorization.
34310379 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76909.
The product of its (nonzero) digits is 6804, while the sum is 30.
The square root of 34310379 is about 5857.5062099839. The cubic root of 34310379 is about 324.9439871911.
The spelling of 34310379 in words is "thirty-four million, three hundred ten thousand, three hundred seventy-nine".
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