Base | Representation |
---|---|
bin | 110001000111000100… |
… | …0101100000010110011 |
3 | 101002012221212001110001 |
4 | 1202032020230002303 |
5 | 3211442221413311 |
6 | 120241024250431 |
7 | 10422330665500 |
oct | 1421610540263 |
9 | 332187761401 |
10 | 105463857331 |
11 | 407aa663a78 |
12 | 18533770a17 |
13 | 9c397aa511 |
14 | 516698a4a7 |
15 | 2b23c6a4c1 |
hex | 188e22c0b3 |
105463857331 has 12 divisors (see below), whose sum is σ = 122713598208. Its totient is φ = 90374638032.
The previous prime is 105463857293. The next prime is 105463857337. The reversal of 105463857331 is 133758364501.
It is not a de Polignac number, because 105463857331 - 217 = 105463726259 is a prime.
It is a super-2 number, since 2×1054638573312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (105463857337) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76896 + ... + 465661.
It is an arithmetic number, because the mean of its divisors is an integer number (10226133184).
Almost surely, 2105463857331 is an apocalyptic number.
105463857331 is a deficient number, since it is larger than the sum of its proper divisors (17249740877).
105463857331 is an equidigital number, since it uses as much as digits as its factorization.
105463857331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 546538 (or 546531 counting only the distinct ones).
The product of its (nonzero) digits is 907200, while the sum is 46.
The spelling of 105463857331 in words is "one hundred five billion, four hundred sixty-three million, eight hundred fifty-seven thousand, three hundred thirty-one".
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