Base | Representation |
---|---|
bin | 111111001100000… |
… | …0011011111111100 |
3 | 12110202121002122101 |
4 | 1332120003133330 |
5 | 13320240010004 |
6 | 550215554444 |
7 | 103353462106 |
oct | 17630033774 |
9 | 5422532571 |
10 | 2120235004 |
11 | 9988a9a38 |
12 | 4b208ba24 |
13 | 27a354234 |
14 | 161836576 |
15 | c6212ba4 |
hex | 7e6037fc |
2120235004 has 24 divisors (see below), whose sum is σ = 3909628800. Its totient is φ = 1003310640.
The previous prime is 2120234989. The next prime is 2120235017. The reversal of 2120235004 is 4005320212.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64827 + ... + 91885.
It is an arithmetic number, because the mean of its divisors is an integer number (162901200).
Almost surely, 22120235004 is an apocalyptic number.
It is an amenable number.
2120235004 is a deficient number, since it is larger than the sum of its proper divisors (1789393796).
2120235004 is a wasteful number, since it uses less digits than its factorization.
2120235004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28113 (or 28111 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 19.
The square root of 2120235004 is about 46046.0096425304. The cubic root of 2120235004 is about 1284.6791235024.
Adding to 2120235004 its reverse (4005320212), we get a palindrome (6125555216).
The spelling of 2120235004 in words is "two billion, one hundred twenty million, two hundred thirty-five thousand, four".
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