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24300242141 = 73233080269
BaseRepresentation
bin10110101000011010…
…000100010011011101
32022201112012012111012
4112220122010103131
5344231330222031
615055142305005
71520116436000
oct265032042335
968645165435
1024300242141
11a33a94264a
124862128165
1323a3580406
141267473537
1597354bb2b
hex5a86844dd

24300242141 has 16 divisors (see below), whose sum is σ = 29570592000. Its totient is φ = 19923173424.

The previous prime is 24300242129. The next prime is 24300242159. The reversal of 24300242141 is 14124200342.

It is not a de Polignac number, because 24300242141 - 210 = 24300241117 is a prime.

It is a super-2 number, since 2×243002421412 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24300242171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1532246 + ... + 1548023.

It is an arithmetic number, because the mean of its divisors is an integer number (1848162000).

Almost surely, 224300242141 is an apocalyptic number.

It is an amenable number.

24300242141 is a deficient number, since it is larger than the sum of its proper divisors (5270349859).

24300242141 is an equidigital number, since it uses as much as digits as its factorization.

24300242141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3080313 (or 3080299 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 24300242141 its reverse (14124200342), we get a palindrome (38424442483).

The spelling of 24300242141 in words is "twenty-four billion, three hundred million, two hundred forty-two thousand, one hundred forty-one".

Divisors: 1 7 23 49 161 343 1127 7889 3080269 21561883 70846187 150933181 495923309 1056532267 3471463163 24300242141