Base | Representation |
---|---|
bin | 1100011010011… |
… | …1001101011111 |
3 | 10121222011220202 |
4 | 3012213031133 |
5 | 101312040434 |
6 | 5055534115 |
7 | 1201355231 |
oct | 306471537 |
9 | 117864822 |
10 | 52065119 |
11 | 27431327 |
12 | 1552a33b |
13 | aa2c382 |
14 | 6cb4251 |
15 | 4886a7e |
hex | 31a735f |
52065119 has 2 divisors, whose sum is σ = 52065120. Its totient is φ = 52065118.
The previous prime is 52065107. The next prime is 52065137. The reversal of 52065119 is 91156025.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 52065119 - 24 = 52065103 is a prime.
It is a super-2 number, since 2×520651192 = 5421553232968322, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 52065091 and 52065100.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (52065019) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26032559 + 26032560.
It is an arithmetic number, because the mean of its divisors is an integer number (26032560).
Almost surely, 252065119 is an apocalyptic number.
52065119 is a deficient number, since it is larger than the sum of its proper divisors (1).
52065119 is an equidigital number, since it uses as much as digits as its factorization.
52065119 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2700, while the sum is 29.
The square root of 52065119 is about 7215.6163284920. The cubic root of 52065119 is about 373.4068567107.
The spelling of 52065119 in words is "fifty-two million, sixty-five thousand, one hundred nineteen".
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