Base | Representation |
---|---|
bin | 11101100010101100000… |
… | …111001111110000101000 |
3 | 21012002002000011021120101 |
4 | 131202230013033300220 |
5 | 231230132202110144 |
6 | 4152342020435144 |
7 | 266446033336420 |
oct | 35425407176050 |
9 | 7162060137511 |
10 | 2030112144424 |
11 | 712a69420661 |
12 | 289548548ab4 |
13 | 119591c32900 |
14 | 70387b6b480 |
15 | 37c1b8a96d4 |
hex | 1d8ac1cfc28 |
2030112144424 has 48 divisors (see below), whose sum is σ = 4710615268320. Its totient is φ = 803121284160.
The previous prime is 2030112144413. The next prime is 2030112144449. The reversal of 2030112144424 is 4244412110302.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a junction number, because it is equal to n+sod(n) for n = 2030112144392 and 2030112144401.
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, 107244982 + ... + 107263909.
It is an arithmetic number, because the mean of its divisors is an integer number (98137818090).
Almost surely, 22030112144424 is an apocalyptic number.
It is an amenable number.
2030112144424 is an abundant number, since it is smaller than the sum of its proper divisors (2680503123896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2030112144424 is a wasteful number, since it uses less digits than its factorization.
2030112144424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 214508930 (or 214508913 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 28.
Adding to 2030112144424 its reverse (4244412110302), we get a palindrome (6274524254726).
The spelling of 2030112144424 in words is "two trillion, thirty billion, one hundred twelve million, one hundred forty-four thousand, four hundred twenty-four".
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