Base | Representation |
---|---|
bin | 1010000010100… |
… | …0110101111010 |
3 | 2221020102111212 |
4 | 2200220311322 |
5 | 41240012310 |
6 | 4102323122 |
7 | 1020634433 |
oct | 240506572 |
9 | 87212455 |
10 | 42110330 |
11 | 21852129 |
12 | 121294a2 |
13 | 8955272 |
14 | 584248a |
15 | 3a6c205 |
hex | 2828d7a |
42110330 has 16 divisors (see below), whose sum is σ = 77562144. Its totient is φ = 16452240.
The previous prime is 42110303. The next prime is 42110347. The reversal of 42110330 is 3301124.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48536 + ... + 49395.
It is an arithmetic number, because the mean of its divisors is an integer number (4847634).
Almost surely, 242110330 is an apocalyptic number.
42110330 is a deficient number, since it is larger than the sum of its proper divisors (35451814).
42110330 is a wasteful number, since it uses less digits than its factorization.
42110330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 97981.
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 42110330 is about 6489.2472598908. The cubic root of 42110330 is about 347.9067713888.
Adding to 42110330 its reverse (3301124), we get a palindrome (45411454).
The spelling of 42110330 in words is "forty-two million, one hundred ten thousand, three hundred thirty".
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