Base | Representation |
---|---|
bin | 111101010000010… |
… | …1011000111100101 |
3 | 12022020120101221121 |
4 | 1322200223013211 |
5 | 13202134314243 |
6 | 535542013541 |
7 | 101635326523 |
oct | 17240530745 |
9 | 5266511847 |
10 | 2055385573 |
11 | 96523666a |
12 | 4944172b1 |
13 | 269a99ba7 |
14 | 156d95313 |
15 | c06a31ed |
hex | 7a82b1e5 |
2055385573 has 2 divisors, whose sum is σ = 2055385574. Its totient is φ = 2055385572.
The previous prime is 2055385543. The next prime is 2055385583. The reversal of 2055385573 is 3755835502.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1888510849 + 166874724 = 43457^2 + 12918^2 .
It is a cyclic number.
It is not a de Polignac number, because 2055385573 - 29 = 2055385061 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2055385543) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1027692786 + 1027692787.
It is an arithmetic number, because the mean of its divisors is an integer number (1027692787).
Almost surely, 22055385573 is an apocalyptic number.
It is an amenable number.
2055385573 is a deficient number, since it is larger than the sum of its proper divisors (1).
2055385573 is an equidigital number, since it uses as much as digits as its factorization.
2055385573 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 630000, while the sum is 43.
The square root of 2055385573 is about 45336.3603854566. The cubic root of 2055385573 is about 1271.4455553120.
The spelling of 2055385573 in words is "two billion, fifty-five million, three hundred eighty-five thousand, five hundred seventy-three".
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