Base | Representation |
---|---|
bin | 10010101011000000… |
… | …01101110101101000 |
3 | 221212121202110221120 |
4 | 21111200031311220 |
5 | 131012224140430 |
6 | 4334414335240 |
7 | 503262235020 |
oct | 112540156550 |
9 | 27777673846 |
10 | 10024443240 |
11 | 428459a639 |
12 | 1b391ba520 |
13 | c39a98126 |
14 | 6b14c6a80 |
15 | 3da0da610 |
hex | 25580dd68 |
10024443240 has 64 divisors (see below), whose sum is σ = 34369522560. Its totient is φ = 2291301120.
The previous prime is 10024443229. The next prime is 10024443323. The reversal of 10024443240 is 4234442001.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 10024443240.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5966091 + ... + 5967770.
It is an arithmetic number, because the mean of its divisors is an integer number (537023790).
Almost surely, 210024443240 is an apocalyptic number.
10024443240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10024443240 is an abundant number, since it is smaller than the sum of its proper divisors (24345079320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10024443240 is a wasteful number, since it uses less digits than its factorization.
10024443240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11933882 (or 11933878 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 24.
Adding to 10024443240 its reverse (4234442001), we get a palindrome (14258885241).
The spelling of 10024443240 in words is "ten billion, twenty-four million, four hundred forty-three thousand, two hundred forty".
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