Base | Representation |
---|---|
bin | 11101100010100111111… |
… | …000110001001001011011 |
3 | 21012001220001201222012100 |
4 | 131202213320301021123 |
5 | 231230011024141110 |
6 | 4152331005014443 |
7 | 266444212555425 |
oct | 35424770611133 |
9 | 7161801658170 |
10 | 2030041240155 |
11 | 712a323a2195 |
12 | 289528854423 |
13 | 119580338616 |
14 | 7037c591815 |
15 | 37c15550bc0 |
hex | 1d8a7e3125b |
2030041240155 has 12 divisors (see below), whose sum is σ = 3518738149680. Its totient is φ = 1082688661392.
The previous prime is 2030041240141. The next prime is 2030041240189. The reversal of 2030041240155 is 5510421400302.
2030041240155 is a `hidden beast` number, since 203 + 0 + 0 + 4 + 1 + 2 + 401 + 55 = 666.
It is not a de Polignac number, because 2030041240155 - 27 = 2030041240027 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22556013735 + ... + 22556013824.
It is an arithmetic number, because the mean of its divisors is an integer number (293228179140).
Almost surely, 22030041240155 is an apocalyptic number.
2030041240155 is a deficient number, since it is larger than the sum of its proper divisors (1488696909525).
2030041240155 is a wasteful number, since it uses less digits than its factorization.
2030041240155 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45112027570 (or 45112027567 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 27.
Adding to 2030041240155 its reverse (5510421400302), we get a palindrome (7540462640457).
The spelling of 2030041240155 in words is "two trillion, thirty billion, forty-one million, two hundred forty thousand, one hundred fifty-five".
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