Base | Representation |
---|---|
bin | 10011001101001011… |
… | …00000100101101000 |
3 | 222121121001021111111 |
4 | 21212211200211220 |
5 | 132104111342212 |
6 | 4423053240104 |
7 | 513342265054 |
oct | 114645404550 |
9 | 28547037444 |
10 | 10311043432 |
11 | 44113515a8 |
12 | 1bb9193034 |
13 | c84283a41 |
14 | 6db5acc64 |
15 | 40534dea7 |
hex | 266960968 |
10311043432 has 16 divisors (see below), whose sum is σ = 19660888800. Its totient is φ = 5068139760.
The previous prime is 10311043429. The next prime is 10311043447. The reversal of 10311043432 is 23434011301.
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, 10922244 + ... + 10923187.
It is an arithmetic number, because the mean of its divisors is an integer number (1228805550).
Almost surely, 210311043432 is an apocalyptic number.
It is an amenable number.
10311043432 is a deficient number, since it is larger than the sum of its proper divisors (9349845368).
10311043432 is a wasteful number, since it uses less digits than its factorization.
10311043432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21845496 (or 21845492 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 10311043432 its reverse (23434011301), we get a palindrome (33745054733).
The spelling of 10311043432 in words is "ten billion, three hundred eleven million, forty-three thousand, four hundred thirty-two".
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