Base | Representation |
---|---|
bin | 1001111011100011… |
… | …10010101110101000 |
3 | 111202120000201110221 |
4 | 10331301302232220 |
5 | 41404321232222 |
6 | 2241011015424 |
7 | 246055260415 |
oct | 47561625650 |
9 | 14676021427 |
10 | 5331430312 |
11 | 22964a955a |
12 | 104959a574 |
13 | 66c7126c0 |
14 | 3880d710c |
15 | 2130c30c7 |
hex | 13dc72ba8 |
5331430312 has 16 divisors (see below), whose sum is σ = 10765388340. Its totient is φ = 2460660096.
The previous prime is 5331430301. The next prime is 5331430319. The reversal of 5331430312 is 2130341335.
It can be written as a sum of positive squares in 2 ways, for example, as 3743726596 + 1587703716 = 61186^2 + 39846^2 .
It is not an unprimeable number, because it can be changed into a prime (5331430319) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25631773 + ... + 25631980.
Almost surely, 25331430312 is an apocalyptic number.
5331430312 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
5331430312 is an abundant number, since it is smaller than the sum of its proper divisors (5433958028).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5331430312 is a wasteful number, since it uses less digits than its factorization.
5331430312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51263772 (or 51263768 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 25.
The square root of 5331430312 is about 73016.6440751696. The cubic root of 5331430312 is about 1746.9530994690.
Adding to 5331430312 its reverse (2130341335), we get a palindrome (7461771647).
The spelling of 5331430312 in words is "five billion, three hundred thirty-one million, four hundred thirty thousand, three hundred twelve".
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