Base | Representation |
---|---|
bin | 10110100011110111… |
… | …010000111110010011 |
3 | 2022112012202012211102 |
4 | 112203313100332103 |
5 | 344102321311011 |
6 | 15043420335015 |
7 | 1515202455146 |
oct | 264367207623 |
9 | 68465665742 |
10 | 24224010131 |
11 | a300905392 |
12 | 48406a446b |
13 | 239083c109 |
14 | 125b2ac05d |
15 | 96b9de73b |
hex | 5a3dd0f93 |
24224010131 has 4 divisors (see below), whose sum is σ = 24224396352. Its totient is φ = 24223623912.
The previous prime is 24224010103. The next prime is 24224010163. The reversal of 24224010131 is 13101042242.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-24224010131 is a prime.
It is a super-2 number, since 2×242240101312 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (24224013131) 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, 74915 + ... + 232508.
It is an arithmetic number, because the mean of its divisors is an integer number (6056099088).
Almost surely, 224224010131 is an apocalyptic number.
24224010131 is a deficient number, since it is larger than the sum of its proper divisors (386221).
24224010131 is an equidigital number, since it uses as much as digits as its factorization.
24224010131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 386220.
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 24224010131 its reverse (13101042242), we get a palindrome (37325052373).
The spelling of 24224010131 in words is "twenty-four billion, two hundred twenty-four million, ten thousand, one hundred thirty-one".
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