Base | Representation |
---|---|
bin | 1000001001001… |
… | …1110110000101 |
3 | 2101021111201101 |
4 | 2002103312011 |
5 | 32221110010 |
6 | 3220100101 |
7 | 563232565 |
oct | 202236605 |
9 | 71244641 |
10 | 34160005 |
11 | 18311a10 |
12 | b534631 |
13 | 7100629 |
14 | 4772da5 |
15 | 2eeb73a |
hex | 2093d85 |
34160005 has 32 divisors (see below), whose sum is σ = 47698560. Its totient is φ = 23224320.
The previous prime is 34160003. The next prime is 34160029. The reversal of 34160005 is 50006143.
It is not a de Polignac number, because 34160005 - 21 = 34160003 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34160003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101197 + ... + 101533.
It is an arithmetic number, because the mean of its divisors is an integer number (1490580).
Almost surely, 234160005 is an apocalyptic number.
It is an amenable number.
34160005 is a deficient number, since it is larger than the sum of its proper divisors (13538555).
34160005 is a wasteful number, since it uses less digits than its factorization.
34160005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 469.
The product of its (nonzero) digits is 360, while the sum is 19.
The square root of 34160005 is about 5844.6561062222. The cubic root of 34160005 is about 324.4685753000.
Adding to 34160005 its reverse (50006143), we get a palindrome (84166148).
The spelling of 34160005 in words is "thirty-four million, one hundred sixty thousand, five".
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