Base | Representation |
---|---|
bin | 10011101001101010… |
… | …00101000101101101 |
3 | 1000020020200211200121 |
4 | 21310311011011231 |
5 | 133101300144000 |
6 | 4502511124541 |
7 | 522303400231 |
oct | 116465050555 |
9 | 30206624617 |
10 | 10550006125 |
11 | 452422682a |
12 | 2065213751 |
13 | cc1930699 |
14 | 7212145c1 |
15 | 41b302b1a |
hex | 274d4516d |
10550006125 has 8 divisors (see below), whose sum is σ = 13166407800. Its totient is φ = 8440004800.
The previous prime is 10550006111. The next prime is 10550006141. The reversal of 10550006125 is 52160005501.
10550006125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 83283876 + 10466722249 = 9126^2 + 102307^2 .
It is not a de Polignac number, because 10550006125 - 211 = 10550004077 is a prime.
It is a super-2 number, since 2×105500061252 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a self number, because there is not a number n which added to its sum of digits gives 10550006125.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42199900 + ... + 42200149.
It is an arithmetic number, because the mean of its divisors is an integer number (1645800975).
Almost surely, 210550006125 is an apocalyptic number.
It is an amenable number.
10550006125 is a deficient number, since it is larger than the sum of its proper divisors (2616401675).
10550006125 is an frugal number, since it uses more digits than its factorization.
10550006125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84400064 (or 84400054 counting only the distinct ones).
The product of its (nonzero) digits is 1500, while the sum is 25.
The spelling of 10550006125 in words is "ten billion, five hundred fifty million, six thousand, one hundred twenty-five".
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