Base | Representation |
---|---|
bin | 10010110100100000… |
… | …01010100000111011 |
3 | 222002011200112211122 |
4 | 21122100022200323 |
5 | 131143123341103 |
6 | 4350342215455 |
7 | 505250420615 |
oct | 113220124073 |
9 | 28064615748 |
10 | 10104121403 |
11 | 4315570a62 |
12 | 1b5ba2458b |
13 | c50444b7c |
14 | 6bbd07db5 |
15 | 3e20c8b38 |
hex | 25a40a83b |
10104121403 has 4 divisors (see below), whose sum is σ = 10105767048. Its totient is φ = 10102475760.
The previous prime is 10104121373. The next prime is 10104121439. The reversal of 10104121403 is 30412140101.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 10104121403 - 210 = 10104120379 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10104121483) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 813578 + ... + 825903.
It is an arithmetic number, because the mean of its divisors is an integer number (2526441762).
Almost surely, 210104121403 is an apocalyptic number.
10104121403 is a deficient number, since it is larger than the sum of its proper divisors (1645645).
10104121403 is an equidigital number, since it uses as much as digits as its factorization.
10104121403 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1645644.
The product of its (nonzero) digits is 96, while the sum is 17.
Adding to 10104121403 its reverse (30412140101), we get a palindrome (40516261504).
The spelling of 10104121403 in words is "ten billion, one hundred four million, one hundred twenty-one thousand, four hundred three".
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