Base | Representation |
---|---|
bin | 11101100010100110101… |
… | …000100111110101110001 |
3 | 21012001211121012120101110 |
4 | 131202212220213311301 |
5 | 231224440134334023 |
6 | 4152324534423533 |
7 | 266443536153012 |
oct | 35424650476561 |
9 | 7161747176343 |
10 | 2030020230513 |
11 | 712a21552350 |
12 | 289521801ba9 |
13 | 119578b90792 |
14 | 70379883009 |
15 | 37c137a0a93 |
hex | 1d8a6a27d71 |
2030020230513 has 32 divisors (see below), whose sum is σ = 3135670940160. Its totient is φ = 1155247107840.
The previous prime is 2030020230481. The next prime is 2030020230521. The reversal of 2030020230513 is 3150320200302.
It is not a de Polignac number, because 2030020230513 - 25 = 2030020230481 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2030020230513.
It is not an unprimeable number, because it can be changed into a prime (2030020230533) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14255131 + ... + 14396832.
It is an arithmetic number, because the mean of its divisors is an integer number (97989716880).
Almost surely, 22030020230513 is an apocalyptic number.
It is an amenable number.
2030020230513 is a deficient number, since it is larger than the sum of its proper divisors (1105650709647).
2030020230513 is a wasteful number, since it uses less digits than its factorization.
2030020230513 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28652109.
The product of its (nonzero) digits is 1080, while the sum is 21.
Adding to 2030020230513 its reverse (3150320200302), we get a palindrome (5180340430815).
The spelling of 2030020230513 in words is "two trillion, thirty billion, twenty million, two hundred thirty thousand, five hundred thirteen".
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