Base | Representation |
---|---|
bin | 1000001101011… |
… | …1010000110001 |
3 | 2101210112111210 |
4 | 2003113100301 |
5 | 32303424040 |
6 | 3230030333 |
7 | 565462632 |
oct | 203272061 |
9 | 71715453 |
10 | 34436145 |
11 | 18490427 |
12 | b6483a9 |
13 | 7199223 |
14 | 4805889 |
15 | 3053480 |
hex | 20d7431 |
34436145 has 8 divisors (see below), whose sum is σ = 55097856. Its totient is φ = 18365936.
The previous prime is 34436141. The next prime is 34436153. The reversal of 34436145 is 54163443.
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 34436145 - 22 = 34436141 is a prime.
It is a super-2 number, since 2×344361452 = 2371696164922050, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (34436141) 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 7 ways as a sum of consecutive naturals, for example, 1147857 + ... + 1147886.
It is an arithmetic number, because the mean of its divisors is an integer number (6887232).
Almost surely, 234436145 is an apocalyptic number.
It is an amenable number.
34436145 is a deficient number, since it is larger than the sum of its proper divisors (20661711).
34436145 is a wasteful number, since it uses less digits than its factorization.
34436145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2295751.
The product of its digits is 17280, while the sum is 30.
The square root of 34436145 is about 5868.2318461356. The cubic root of 34436145 is about 325.3405345824.
Adding to 34436145 its reverse (54163443), we get a palindrome (88599588).
The spelling of 34436145 in words is "thirty-four million, four hundred thirty-six thousand, one hundred forty-five".
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