Base | Representation |
---|---|
bin | 1011101010111111… |
… | …1100010111110110 |
3 | 22002100112111200101 |
4 | 2322233330113312 |
5 | 22404040131410 |
6 | 1234521504314 |
7 | 140433111316 |
oct | 27257742766 |
9 | 8070474611 |
10 | 3133130230 |
11 | 136863012a |
12 | 73534209a |
13 | 3ac157a19 |
14 | 21a17d446 |
15 | 1350ded3a |
hex | babfc5f6 |
3133130230 has 8 divisors (see below), whose sum is σ = 5639634432. Its totient is φ = 1253252088.
The previous prime is 3133130183. The next prime is 3133130261. The reversal of 3133130230 is 320313313.
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 = 3133130198 and 3133130207.
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, 156656502 + ... + 156656521.
It is an arithmetic number, because the mean of its divisors is an integer number (704954304).
Almost surely, 23133130230 is an apocalyptic number.
3133130230 is a deficient number, since it is larger than the sum of its proper divisors (2506504202).
3133130230 is a wasteful number, since it uses less digits than its factorization.
3133130230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 313313030.
The product of its (nonzero) digits is 486, while the sum is 19.
The square root of 3133130230 is about 55974.3711889647. The cubic root of 3133130230 is about 1463.2756611069.
Adding to 3133130230 its reverse (320313313), we get a palindrome (3453443543).
The spelling of 3133130230 in words is "three billion, one hundred thirty-three million, one hundred thirty thousand, two hundred thirty".
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