Base | Representation |
---|---|
bin | 1011010000000001… |
… | …1101101000001011 |
3 | 21210110200220221022 |
4 | 2310000131220023 |
5 | 22141111121420 |
6 | 1215401303055 |
7 | 134560514501 |
oct | 26400355013 |
9 | 7713626838 |
10 | 3020020235 |
11 | 130a7a49a1 |
12 | 703494a8b |
13 | 3918a3c2b |
14 | 209138671 |
15 | 12a1eac25 |
hex | b401da0b |
3020020235 has 4 divisors (see below), whose sum is σ = 3624024288. Its totient is φ = 2416016184.
The previous prime is 3020020207. The next prime is 3020020261. The reversal of 3020020235 is 5320200203.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3020020235 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 302002019 + ... + 302002028.
It is an arithmetic number, because the mean of its divisors is an integer number (906006072).
Almost surely, 23020020235 is an apocalyptic number.
3020020235 is a deficient number, since it is larger than the sum of its proper divisors (604004053).
3020020235 is an equidigital number, since it uses as much as digits as its factorization.
3020020235 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 604004052.
The product of its (nonzero) digits is 360, while the sum is 17.
The square root of 3020020235 is about 54954.7107625907. The cubic root of 3020020235 is about 1445.4507017127.
Adding to 3020020235 its reverse (5320200203), we get a palindrome (8340220438).
The spelling of 3020020235 in words is "three billion, twenty million, twenty thousand, two hundred thirty-five".
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