Base | Representation |
---|---|
bin | 111100100000111… |
… | …0100011110100110 |
3 | 12020111210010002222 |
4 | 1321001310132212 |
5 | 13124303121410 |
6 | 533253032342 |
7 | 101214065024 |
oct | 17101643646 |
9 | 5214703088 |
10 | 2030520230 |
11 | 9521a29a2 |
12 | 4880256b2 |
13 | 2648a207b |
14 | 153961714 |
15 | bd3e0955 |
hex | 790747a6 |
2030520230 has 8 divisors (see below), whose sum is σ = 3654936432. Its totient is φ = 812208088.
The previous prime is 2030520229. The next prime is 2030520241. The reversal of 2030520230 is 320250302.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 2030520199 and 2030520208.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101526002 + ... + 101526021.
It is an arithmetic number, because the mean of its divisors is an integer number (456867054).
Almost surely, 22030520230 is an apocalyptic number.
2030520230 is a deficient number, since it is larger than the sum of its proper divisors (1624416202).
2030520230 is a wasteful number, since it uses less digits than its factorization.
2030520230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 203052030.
The product of its (nonzero) digits is 360, while the sum is 17.
The square root of 2030520230 is about 45061.2941447535. The cubic root of 2030520230 is about 1266.2975702827.
Adding to 2030520230 its reverse (320250302), we get a palindrome (2350770532).
The spelling of 2030520230 in words is "two billion, thirty million, five hundred twenty thousand, two hundred thirty".
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