Base | Representation |
---|---|
bin | 101001001100… |
… | …111110010010 |
3 | 202022202020121 |
4 | 221030332102 |
5 | 10231113132 |
6 | 1023300454 |
7 | 160543630 |
oct | 51147622 |
9 | 22282217 |
10 | 10801042 |
11 | 6107a8a |
12 | 374a72a |
13 | 2312365 |
14 | 1612350 |
15 | e35497 |
hex | a4cf92 |
10801042 has 8 divisors (see below), whose sum is σ = 18516096. Its totient is φ = 4629012.
The previous prime is 10801033. The next prime is 10801057. The reversal of 10801042 is 24010801.
It is a happy number.
10801042 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 an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385738 + ... + 385765.
It is an arithmetic number, because the mean of its divisors is an integer number (2314512).
Almost surely, 210801042 is an apocalyptic number.
10801042 is a deficient number, since it is larger than the sum of its proper divisors (7715054).
10801042 is an equidigital number, since it uses as much as digits as its factorization.
10801042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 771512.
The product of its (nonzero) digits is 64, while the sum is 16.
The square root of 10801042 is about 3286.4938764586. The cubic root of 10801042 is about 221.0489985061.
Adding to 10801042 its reverse (24010801), we get a palindrome (34811843).
The spelling of 10801042 in words is "ten million, eight hundred one thousand, forty-two".
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