Base | Representation |
---|---|
bin | 110001001000111001… |
… | …1100111100111011100 |
3 | 101002101020201221011002 |
4 | 1202101303213213130 |
5 | 3212104003134121 |
6 | 120251104245432 |
7 | 10424006315606 |
oct | 1422163474734 |
9 | 332336657132 |
10 | 105525443036 |
11 | 408313a8252 |
12 | 18550310878 |
13 | 9c49491170 |
14 | 5170c1c176 |
15 | 2b29382e0b |
hex | 1891ce79dc |
105525443036 has 48 divisors (see below), whose sum is σ = 199363822560. Its totient is φ = 48584497920.
The previous prime is 105525443033. The next prime is 105525443063. The reversal of 105525443036 is 630344525501.
It is a super-2 number, since 2×1055254430362 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (105525443033) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56219330 + ... + 56221206.
It is an arithmetic number, because the mean of its divisors is an integer number (4153412970).
Almost surely, 2105525443036 is an apocalyptic number.
It is an amenable number.
105525443036 is a deficient number, since it is larger than the sum of its proper divisors (93838379524).
105525443036 is a wasteful number, since it uses less digits than its factorization.
105525443036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3974 (or 3972 counting only the distinct ones).
The product of its (nonzero) digits is 216000, while the sum is 38.
Adding to 105525443036 its reverse (630344525501), we get a palindrome (735869968537).
The spelling of 105525443036 in words is "one hundred five billion, five hundred twenty-five million, four hundred forty-three thousand, thirty-six".
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