Base | Representation |
---|---|
bin | 10011011000000100… |
… | …01010101101110111 |
3 | 222211222000210220110 |
4 | 21230002022231313 |
5 | 132301011121403 |
6 | 4440120234103 |
7 | 515532204354 |
oct | 115402125567 |
9 | 28758023813 |
10 | 10402442103 |
11 | 44589a8799 |
12 | 202390b933 |
13 | c9a1a54b1 |
14 | 7097a162b |
15 | 40d3a5103 |
hex | 26c08ab77 |
10402442103 has 8 divisors (see below), whose sum is σ = 14685800688. Its totient is φ = 6527022464.
The previous prime is 10402442081. The next prime is 10402442117. The reversal of 10402442103 is 30124420401.
10402442103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10402442103 - 29 = 10402441591 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10402442103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10402442203) by changing a digit.
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, 101984676 + ... + 101984777.
It is an arithmetic number, because the mean of its divisors is an integer number (1835725086).
Almost surely, 210402442103 is an apocalyptic number.
10402442103 is a deficient number, since it is larger than the sum of its proper divisors (4283358585).
10402442103 is a wasteful number, since it uses less digits than its factorization.
10402442103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 203969473.
The product of its (nonzero) digits is 768, while the sum is 21.
Adding to 10402442103 its reverse (30124420401), we get a palindrome (40526862504).
The spelling of 10402442103 in words is "ten billion, four hundred two million, four hundred forty-two thousand, one hundred three".
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