Base | Representation |
---|---|
bin | 1000010100010… |
… | …1111001101001 |
3 | 2102122120011002 |
4 | 2011011321221 |
5 | 32412424241 |
6 | 3243444345 |
7 | 602361065 |
oct | 205057151 |
9 | 72576132 |
10 | 34889321 |
11 | 1876a955 |
12 | b8266b5 |
13 | 72c758c |
14 | 48c2aa5 |
15 | 30e289b |
hex | 2145e69 |
34889321 has 8 divisors (see below), whose sum is σ = 38548224. Its totient is φ = 31408960.
The previous prime is 34889311. The next prime is 34889333. The reversal of 34889321 is 12398843.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-34889321 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (34889311) 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, 44225 + ... + 45006.
It is an arithmetic number, because the mean of its divisors is an integer number (4818528).
Almost surely, 234889321 is an apocalyptic number.
It is an amenable number.
34889321 is a deficient number, since it is larger than the sum of its proper divisors (3658903).
34889321 is a wasteful number, since it uses less digits than its factorization.
34889321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89271.
The product of its digits is 41472, while the sum is 38.
The square root of 34889321 is about 5906.7182936043. The cubic root of 34889321 is about 326.7614685051.
The spelling of 34889321 in words is "thirty-four million, eight hundred eighty-nine thousand, three hundred twenty-one".
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