Base | Representation |
---|---|
bin | 10101100011010001… |
… | …010110101000101000 |
3 | 2012201200121120012011 |
4 | 111203101112220220 |
5 | 334342411030044 |
6 | 14344105325304 |
7 | 1446303363010 |
oct | 254321265050 |
9 | 65650546164 |
10 | 23140330024 |
11 | 98a5127499 |
12 | 4599796834 |
13 | 224a183796 |
14 | 11973bac40 |
15 | 9067ce134 |
hex | 563456a28 |
23140330024 has 16 divisors (see below), whose sum is σ = 49586421600. Its totient is φ = 9917284272.
The previous prime is 23140329983. The next prime is 23140330027. The reversal of 23140330024 is 42003304132.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 23140329977 and 23140330004.
It is not an unprimeable number, because it can be changed into a prime (23140330027) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206610034 + ... + 206610145.
It is an arithmetic number, because the mean of its divisors is an integer number (3099151350).
Almost surely, 223140330024 is an apocalyptic number.
It is an amenable number.
23140330024 is an abundant number, since it is smaller than the sum of its proper divisors (26446091576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23140330024 is a wasteful number, since it uses less digits than its factorization.
23140330024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 413220192 (or 413220188 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 22.
Adding to 23140330024 its reverse (42003304132), we get a palindrome (65143634156).
The spelling of 23140330024 in words is "twenty-three billion, one hundred forty million, three hundred thirty thousand, twenty-four".
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