Base | Representation |
---|---|
bin | 1011010000000100… |
… | …1110011101001000 |
3 | 21210111002002021121 |
4 | 2310001032131020 |
5 | 22141134021412 |
6 | 1215405445024 |
7 | 134562306541 |
oct | 26401163510 |
9 | 7714062247 |
10 | 3020220232 |
11 | 130a921187 |
12 | 703570774 |
13 | 391943c83 |
14 | 20918b4c8 |
15 | 12a23a107 |
hex | b404e748 |
3020220232 has 8 divisors (see below), whose sum is σ = 5662912950. Its totient is φ = 1510110112.
The previous prime is 3020220193. The next prime is 3020220239. The reversal of 3020220232 is 2320220203.
It can be written as a sum of positive squares in only one way, i.e., 2742197956 + 278022276 = 52366^2 + 16674^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is not an unprimeable number, because it can be changed into a prime (3020220239) by changing a digit.
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, 188763757 + ... + 188763772.
Almost surely, 23020220232 is an apocalyptic number.
It is an amenable number.
3020220232 is a deficient number, since it is larger than the sum of its proper divisors (2642692718).
3020220232 is a wasteful number, since it uses less digits than its factorization.
3020220232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 377527535 (or 377527531 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 16.
The square root of 3020220232 is about 54956.5303853873. The cubic root of 3020220232 is about 1445.4826087200.
Adding to 3020220232 its reverse (2320220203), we get a palindrome (5340440435).
The spelling of 3020220232 in words is "three billion, twenty million, two hundred twenty thousand, two hundred thirty-two".
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