Base | Representation |
---|---|
bin | 1100100001001… |
… | …01001110111000 |
3 | 21022121001210010 |
4 | 12100211032320 |
5 | 203340310404 |
6 | 14230421520 |
7 | 2413366623 |
oct | 620451670 |
9 | 238531703 |
10 | 105010104 |
11 | 54303711 |
12 | 2b2018a0 |
13 | 189a9074 |
14 | dd36dba |
15 | 9344189 |
hex | 64253b8 |
105010104 has 32 divisors (see below), whose sum is σ = 265130640. Its totient is φ = 34656000.
The previous prime is 105010069. The next prime is 105010127. The reversal of 105010104 is 401010501.
It is a happy number.
It is a super-2 number, since 2×1050101042 = 22054243884181632, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a self number, because there is not a number n which added to its sum of digits gives 105010104.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19237 + ... + 24084.
Almost surely, 2105010104 is an apocalyptic number.
It is an amenable number.
105010104 is an abundant number, since it is smaller than the sum of its proper divisors (160120536).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
105010104 is a wasteful number, since it uses less digits than its factorization.
105010104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43431 (or 43427 counting only the distinct ones).
The product of its (nonzero) digits is 20, while the sum is 12.
The square root of 105010104 is about 10247.4437788163. The cubic root of 105010104 is about 471.7845301114.
Adding to 105010104 its reverse (401010501), we get a palindrome (506020605).
The spelling of 105010104 in words is "one hundred five million, ten thousand, one hundred four".
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