Base | Representation |
---|---|
bin | 10010101000100100… |
… | …10110111001110110 |
3 | 221211012100112120000 |
4 | 21110102112321312 |
5 | 130442013030032 |
6 | 4332405052130 |
7 | 502623610245 |
oct | 112422267166 |
9 | 27735315500 |
10 | 10004033142 |
11 | 427401a194 |
12 | 1b323b7046 |
13 | c357a014c |
14 | 6ac8d295c |
15 | 3d8407e7c |
hex | 254496e76 |
10004033142 has 20 divisors (see below), whose sum is σ = 22416444996. Its totient is φ = 3334677660.
The previous prime is 10004033141. The next prime is 10004033147. The reversal of 10004033142 is 24133040001.
10004033142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10004033141) 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 9 ways as a sum of consecutive naturals, for example, 30876484 + ... + 30876807.
Almost surely, 210004033142 is an apocalyptic number.
10004033142 is an abundant number, since it is smaller than the sum of its proper divisors (12412411854).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10004033142 is an equidigital number, since it uses as much as digits as its factorization.
10004033142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61753305 (or 61753296 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 10004033142 its reverse (24133040001), we get a palindrome (34137073143).
The spelling of 10004033142 in words is "ten billion, four million, thirty-three thousand, one hundred forty-two".
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