Base | Representation |
---|---|
bin | 1011101100101100… |
… | …0001110010101000 |
3 | 22002211220020011101 |
4 | 2323023001302220 |
5 | 22412344332222 |
6 | 1235334011144 |
7 | 140550342262 |
oct | 27313016250 |
9 | 8084806141 |
10 | 3140230312 |
11 | 137163a56a |
12 | 7377a6ab4 |
13 | 3b077265b |
14 | 21b0aab32 |
15 | 135a43927 |
hex | bb2c1ca8 |
3140230312 has 32 divisors (see below), whose sum is σ = 6092110080. Its totient is φ = 1515905280.
The previous prime is 3140230307. The next prime is 3140230333. The reversal of 3140230312 is 2130320413.
It is a super-2 number, since 2×31402303122 = 19722092824807234688, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 3140230312.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92763 + ... + 122005.
It is an arithmetic number, because the mean of its divisors is an integer number (190378440).
Almost surely, 23140230312 is an apocalyptic number.
It is an amenable number.
3140230312 is a deficient number, since it is larger than the sum of its proper divisors (2951879768).
3140230312 is a wasteful number, since it uses less digits than its factorization.
3140230312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29713 (or 29709 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 19.
The square root of 3140230312 is about 56037.7579137495. The cubic root of 3140230312 is about 1464.3801517590.
Adding to 3140230312 its reverse (2130320413), we get a palindrome (5270550725).
The spelling of 3140230312 in words is "three billion, one hundred forty million, two hundred thirty thousand, three hundred twelve".
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