Base | Representation |
---|---|
bin | 111100001101010… |
… | …0011000110100100 |
3 | 12012210102002022121 |
4 | 1320122203012210 |
5 | 13114134203234 |
6 | 532244235324 |
7 | 101030430046 |
oct | 17032430644 |
9 | 5183362277 |
10 | 2020225444 |
11 | 947401306 |
12 | 48469bb44 |
13 | 262709293 |
14 | 152441a96 |
15 | bc55a4b4 |
hex | 786a31a4 |
2020225444 has 12 divisors (see below), whose sum is σ = 3560830000. Its totient is φ = 1002845448.
The previous prime is 2020225439. The next prime is 2020225469. The reversal of 2020225444 is 4445220202.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1816194 + ... + 1817305.
Almost surely, 22020225444 is an apocalyptic number.
It is an amenable number.
2020225444 is a deficient number, since it is larger than the sum of its proper divisors (1540604556).
2020225444 is a wasteful number, since it uses less digits than its factorization.
2020225444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3633642 (or 3633640 counting only the distinct ones).
The product of its (nonzero) digits is 5120, while the sum is 25.
The square root of 2020225444 is about 44946.9180700969. The cubic root of 2020225444 is about 1264.1538903924.
Adding to 2020225444 its reverse (4445220202), we get a palindrome (6465445646).
The spelling of 2020225444 in words is "two billion, twenty million, two hundred twenty-five thousand, four hundred forty-four".
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