Base | Representation |
---|---|
bin | 1010110000101011… |
… | …0001001101001101 |
3 | 21110022020012202212 |
4 | 2230022301031031 |
5 | 21403424113031 |
6 | 1154342400205 |
7 | 131402610605 |
oct | 25412611515 |
9 | 7408205685 |
10 | 2888504141 |
11 | 1252537a06 |
12 | 687430065 |
13 | 370577363 |
14 | 1d58a1c05 |
15 | 11d8bd12b |
hex | ac2b134d |
2888504141 has 2 divisors, whose sum is σ = 2888504142. Its totient is φ = 2888504140.
The previous prime is 2888504117. The next prime is 2888504183. The reversal of 2888504141 is 1414058882.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2833432900 + 55071241 = 53230^2 + 7421^2 .
It is a cyclic number.
It is not a de Polignac number, because 2888504141 - 210 = 2888503117 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2888504111) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1444252070 + 1444252071.
It is an arithmetic number, because the mean of its divisors is an integer number (1444252071).
Almost surely, 22888504141 is an apocalyptic number.
It is an amenable number.
2888504141 is a deficient number, since it is larger than the sum of its proper divisors (1).
2888504141 is an equidigital number, since it uses as much as digits as its factorization.
2888504141 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 81920, while the sum is 41.
The square root of 2888504141 is about 53744.8057118081. The cubic root of 2888504141 is about 1424.1563309740.
The spelling of 2888504141 in words is "two billion, eight hundred eighty-eight million, five hundred four thousand, one hundred forty-one".
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