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24232144042 = 2101911890159
BaseRepresentation
bin10110100100010110…
…010010110010101010
32022112210001110110101
4112210112102302222
5344111412102132
615044310540014
71515331553161
oct264426226252
968483043411
1024232144042
11a305460527
12484336760a
132392429492
14125c3c83d8
1596c5997e7
hex5a4592caa

24232144042 has 8 divisors (see below), whose sum is σ = 36383889600. Its totient is φ = 12104180844.

The previous prime is 24232144039. The next prime is 24232144091. The reversal of 24232144042 is 24044123242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 24232144042.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5943042 + ... + 5947117.

It is an arithmetic number, because the mean of its divisors is an integer number (4547986200).

Almost surely, 224232144042 is an apocalyptic number.

24232144042 is a deficient number, since it is larger than the sum of its proper divisors (12151745558).

24232144042 is a wasteful number, since it uses less digits than its factorization.

24232144042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11891180.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 24232144042 its reverse (24044123242), we get a palindrome (48276267284).

The spelling of 24232144042 in words is "twenty-four billion, two hundred thirty-two million, one hundred forty-four thousand, forty-two".

Divisors: 1 2 1019 2038 11890159 23780318 12116072021 24232144042