Base | Representation |
---|---|
bin | 10010101011000000… |
… | …01101101000110111 |
3 | 221212121202102211022 |
4 | 21111200031220313 |
5 | 131012224124143 |
6 | 4334414331355 |
7 | 503262232442 |
oct | 112540155067 |
9 | 27777672738 |
10 | 10024442423 |
11 | 4284599a66 |
12 | 1b391b9b5b |
13 | c39a97948 |
14 | 6b14c6659 |
15 | 3da0da268 |
hex | 25580da37 |
10024442423 has 8 divisors (see below), whose sum is σ = 10253295360. Its totient is φ = 9796238200.
The previous prime is 10024442371. The next prime is 10024442443. The reversal of 10024442423 is 32424442001.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10024442423 - 212 = 10024438327 is a prime.
It is a super-2 number, since 2×100244424232 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10024442392 and 10024442401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10024442443) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130853 + ... + 192798.
It is an arithmetic number, because the mean of its divisors is an integer number (1281661920).
Almost surely, 210024442423 is an apocalyptic number.
10024442423 is a deficient number, since it is larger than the sum of its proper divisors (228852937).
10024442423 is an equidigital number, since it uses as much as digits as its factorization.
10024442423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 324357.
The product of its (nonzero) digits is 6144, while the sum is 26.
Adding to 10024442423 its reverse (32424442001), we get a palindrome (42448884424).
The spelling of 10024442423 in words is "ten billion, twenty-four million, four hundred forty-two thousand, four hundred twenty-three".
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