Base | Representation |
---|---|
bin | 1000001111010… |
… | …0010101001100 |
3 | 2102000120211200 |
4 | 2003310111030 |
5 | 32321231322 |
6 | 3232345500 |
7 | 566500026 |
oct | 203642514 |
9 | 72016750 |
10 | 34555212 |
11 | 1856192a |
12 | b6a5290 |
13 | 720b493 |
14 | 4837016 |
15 | 30788ac |
hex | 20f454c |
34555212 has 18 divisors (see below), whose sum is σ = 87347988. Its totient is φ = 11518392.
The previous prime is 34555201. The next prime is 34555217. The reversal of 34555212 is 21255543.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (18).
It is not an unprimeable number, because it can be changed into a prime (34555217) 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 5 ways as a sum of consecutive naturals, for example, 479898 + ... + 479969.
It is an arithmetic number, because the mean of its divisors is an integer number (4852666).
Almost surely, 234555212 is an apocalyptic number.
It is an amenable number.
34555212 is an abundant number, since it is smaller than the sum of its proper divisors (52792776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34555212 is a wasteful number, since it uses less digits than its factorization.
34555212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 959877 (or 959872 counting only the distinct ones).
The product of its digits is 6000, while the sum is 27.
The square root of 34555212 is about 5878.3681409044. The cubic root of 34555212 is about 325.7150708990.
The spelling of 34555212 in words is "thirty-four million, five hundred fifty-five thousand, two hundred twelve".
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