Base | Representation |
---|---|
bin | 10100001001010010… |
… | …01000110100010110 |
3 | 1000220201220201201202 |
4 | 22010221020310112 |
5 | 134122204424001 |
6 | 4545105352502 |
7 | 532004425214 |
oct | 120451106426 |
9 | 30821821652 |
10 | 10815311126 |
11 | 464aa63364 |
12 | 211a038732 |
13 | 10348a14a9 |
14 | 748555cb4 |
15 | 43475b96b |
hex | 284a48d16 |
10815311126 has 16 divisors (see below), whose sum is σ = 16349949168. Its totient is φ = 5365440000.
The previous prime is 10815311113. The next prime is 10815311161. The reversal of 10815311126 is 62111351801.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168326 + ... + 223526.
It is an arithmetic number, because the mean of its divisors is an integer number (1021871823).
Almost surely, 210815311126 is an apocalyptic number.
10815311126 is a deficient number, since it is larger than the sum of its proper divisors (5534638042).
10815311126 is a wasteful number, since it uses less digits than its factorization.
10815311126 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55967.
The product of its (nonzero) digits is 1440, while the sum is 29.
Adding to 10815311126 its reverse (62111351801), we get a palindrome (72926662927).
The spelling of 10815311126 in words is "ten billion, eight hundred fifteen million, three hundred eleven thousand, one hundred twenty-six".
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