Base | Representation |
---|---|
bin | 11101100010100110001… |
… | …001010100001000010001 |
3 | 21012001211000202121020002 |
4 | 131202212021110020101 |
5 | 231224431034221223 |
6 | 4152324042455345 |
7 | 266443406331221 |
oct | 35424611241021 |
9 | 7161730677202 |
10 | 2030012023313 |
11 | 712a1795713a |
12 | 28951ab04555 |
13 | 119577278c51 |
14 | 70378748081 |
15 | 37c12bcde28 |
hex | 1d8a6254211 |
2030012023313 has 16 divisors (see below), whose sum is σ = 2129009259600. Its totient is φ = 1932953702400.
The previous prime is 2030012023271. The next prime is 2030012023379. The reversal of 2030012023313 is 3133202100302.
It can be written as a sum of positive squares in 8 ways, for example, as 855721202704 + 1174290820609 = 925052^2 + 1083647^2 .
It is a cyclic number.
It is not a de Polignac number, because 2030012023313 - 226 = 2029944914449 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2030012023393) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21760673 + ... + 21853761.
It is an arithmetic number, because the mean of its divisors is an integer number (133063078725).
Almost surely, 22030012023313 is an apocalyptic number.
It is an amenable number.
2030012023313 is a deficient number, since it is larger than the sum of its proper divisors (98997236287).
2030012023313 is a wasteful number, since it uses less digits than its factorization.
2030012023313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 103492.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 2030012023313 its reverse (3133202100302), we get a palindrome (5163214123615).
The spelling of 2030012023313 in words is "two trillion, thirty billion, twelve million, twenty-three thousand, three hundred thirteen".
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