Base | Representation |
---|---|
bin | 1001100101000111… |
… | …10111011111111100 |
3 | 111021102220011211001 |
4 | 10302203313133330 |
5 | 41013131333320 |
6 | 2210205140044 |
7 | 241311510664 |
oct | 46243673774 |
9 | 14242804731 |
10 | 5143230460 |
11 | 21aa246195 |
12 | bb655a624 |
13 | 63c72a444 |
14 | 36b1071a4 |
15 | 2017ea20a |
hex | 1328f77fc |
5143230460 has 48 divisors (see below), whose sum is σ = 11736023040. Its totient is φ = 1886137920.
The previous prime is 5143230451. The next prime is 5143230467. The reversal of 5143230460 is 640323415.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5143230467) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206524 + ... + 230083.
It is an arithmetic number, because the mean of its divisors is an integer number (244500480).
Almost surely, 25143230460 is an apocalyptic number.
It is an amenable number.
5143230460 is an abundant number, since it is smaller than the sum of its proper divisors (6592792580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5143230460 is a wasteful number, since it uses less digits than its factorization.
5143230460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 436666 (or 436664 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 28.
The square root of 5143230460 is about 71716.3193422529. The cubic root of 5143230460 is about 1726.1505127422.
Adding to 5143230460 its reverse (640323415), we get a palindrome (5783553875).
The spelling of 5143230460 in words is "five billion, one hundred forty-three million, two hundred thirty thousand, four hundred sixty".
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