Base | Representation |
---|---|
bin | 111100001101000… |
… | …0100110001110000 |
3 | 12012210011202221011 |
4 | 1320122010301300 |
5 | 13114121214412 |
6 | 532241440304 |
7 | 101026401652 |
oct | 17032046160 |
9 | 5183152834 |
10 | 2020101232 |
11 | 947326a56 |
12 | 484640094 |
13 | 262694896 |
14 | 15240c6d2 |
15 | bc5337a7 |
hex | 78684c70 |
2020101232 has 10 divisors (see below), whose sum is σ = 3913946168. Its totient is φ = 1010050608.
The previous prime is 2020101229. The next prime is 2020101241. The reversal of 2020101232 is 2321010202.
It is a congruent 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 as a sum of consecutive naturals, namely, 63128148 + ... + 63128179.
Almost surely, 22020101232 is an apocalyptic number.
It is an amenable number.
2020101232 is a deficient number, since it is larger than the sum of its proper divisors (1893844936).
2020101232 is a wasteful number, since it uses less digits than its factorization.
2020101232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 126256335 (or 126256329 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 13.
The square root of 2020101232 is about 44945.5362855979. The cubic root of 2020101232 is about 1264.1279813531.
Adding to 2020101232 its reverse (2321010202), we get a palindrome (4341111434).
The spelling of 2020101232 in words is "two billion, twenty million, one hundred one thousand, two hundred thirty-two".
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