Base | Representation |
---|---|
bin | 1000000000011011… |
… | …1010100010110100 |
3 | 12112210021120020222 |
4 | 2000012322202310 |
5 | 13400204440213 |
6 | 553134513512 |
7 | 104155500665 |
oct | 20006724264 |
9 | 5483246228 |
10 | 2149296308 |
11 | a03249145 |
12 | 4bb965898 |
13 | 28338ab83 |
14 | 16563d36c |
15 | c8a53808 |
hex | 801ba8b4 |
2149296308 has 6 divisors (see below), whose sum is σ = 3761268546. Its totient is φ = 1074648152.
The previous prime is 2149296307. The next prime is 2149296361. The reversal of 2149296308 is 8036929412.
It can be written as a sum of positive squares in only one way, i.e., 1500167824 + 649128484 = 38732^2 + 25478^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2149296307) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268662035 + ... + 268662042.
It is an arithmetic number, because the mean of its divisors is an integer number (626878091).
Almost surely, 22149296308 is an apocalyptic number.
It is an amenable number.
2149296308 is a deficient number, since it is larger than the sum of its proper divisors (1611972238).
2149296308 is a wasteful number, since it uses less digits than its factorization.
2149296308 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 537324081 (or 537324079 counting only the distinct ones).
The product of its (nonzero) digits is 186624, while the sum is 44.
The square root of 2149296308 is about 46360.5037504987. The cubic root of 2149296308 is about 1290.5220545889.
The spelling of 2149296308 in words is "two billion, one hundred forty-nine million, two hundred ninety-six thousand, three hundred eight".
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