Base | Representation |
---|---|
bin | 10010110100011000… |
… | …00110011011100100 |
3 | 222002002200102111222 |
4 | 21122030012123210 |
5 | 131142340243400 |
6 | 4350303315512 |
7 | 505235363024 |
oct | 113214063344 |
9 | 28062612458 |
10 | 10103056100 |
11 | 4314a03645 |
12 | 1b5b5abb98 |
13 | c50161007 |
14 | 6bbb0ba84 |
15 | 3e1e68185 |
hex | 25a3066e4 |
10103056100 has 36 divisors (see below), whose sum is σ = 22337296884. Its totient is φ = 3964970880.
The previous prime is 10103056097. The next prime is 10103056111. The reversal of 10103056100 is 165030101.
It can be written as a sum of positive squares in 6 ways, for example, as 227466724 + 9875589376 = 15082^2 + 99376^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 947819 + ... + 958418.
It is an arithmetic number, because the mean of its divisors is an integer number (620480469).
Almost surely, 210103056100 is an apocalyptic number.
10103056100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10103056100 is an abundant number, since it is smaller than the sum of its proper divisors (12234240784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10103056100 is a wasteful number, since it uses less digits than its factorization.
10103056100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1906304 (or 1906297 counting only the distinct ones).
The product of its (nonzero) digits is 90, while the sum is 17.
Adding to 10103056100 its reverse (165030101), we get a palindrome (10268086201).
The spelling of 10103056100 in words is "ten billion, one hundred three million, fifty-six thousand, one hundred".
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