Base | Representation |
---|---|
bin | 1011000011111011… |
… | …0010001001101001 |
3 | 21122221011110000112 |
4 | 2300332302021221 |
5 | 22040111421421 |
6 | 1210345144105 |
7 | 133403123522 |
oct | 26076621151 |
9 | 7587143015 |
10 | 2969248361 |
11 | 1294077272 |
12 | 6aa48b035 |
13 | 3842083c1 |
14 | 2024bd849 |
15 | 125a1c45b |
hex | b0fb2269 |
2969248361 has 8 divisors (see below), whose sum is σ = 2992416000. Its totient is φ = 2946106800.
The previous prime is 2969248357. The next prime is 2969248363. The reversal of 2969248361 is 1638429692.
2969248361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2969248361 - 22 = 2969248357 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2969248363) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265715 + ... + 276663.
It is an arithmetic number, because the mean of its divisors is an integer number (374052000).
Almost surely, 22969248361 is an apocalyptic number.
It is an amenable number.
2969248361 is a deficient number, since it is larger than the sum of its proper divisors (23167639).
2969248361 is a wasteful number, since it uses less digits than its factorization.
2969248361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13039.
The product of its digits is 1119744, while the sum is 50.
The square root of 2969248361 is about 54490.8098765287. The cubic root of 2969248361 is about 1437.3046870217.
The spelling of 2969248361 in words is "two billion, nine hundred sixty-nine million, two hundred forty-eight thousand, three hundred sixty-one".
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