Base | Representation |
---|---|
bin | 11001111001010… |
… | …000111101000100 |
3 | 1010021110221110101 |
4 | 121321100331010 |
5 | 1342204121202 |
6 | 111035333444 |
7 | 13523460622 |
oct | 3171207504 |
9 | 1107427411 |
10 | 434442052 |
11 | 20325a820 |
12 | 1015b1284 |
13 | 6c010405 |
14 | 419ac512 |
15 | 28218887 |
hex | 19e50f44 |
434442052 has 48 divisors (see below), whose sum is σ = 842954112. Its totient is φ = 194273280.
The previous prime is 434442031. The next prime is 434442067. The reversal of 434442052 is 250244434.
It is a self number, because there is not a number n which added to its sum of digits gives 434442052.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1164538 + ... + 1164910.
It is an arithmetic number, because the mean of its divisors is an integer number (17561544).
Almost surely, 2434442052 is an apocalyptic number.
It is an amenable number.
434442052 is a deficient number, since it is larger than the sum of its proper divisors (408512060).
434442052 is a wasteful number, since it uses less digits than its factorization.
434442052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 748 (or 746 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 28.
The square root of 434442052 is about 20843.2735432801. The cubic root of 434442052 is about 757.3743953351.
Adding to 434442052 its reverse (250244434), we get a palindrome (684686486).
The spelling of 434442052 in words is "four hundred thirty-four million, four hundred forty-two thousand, fifty-two".
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