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102331120304 = 2471723530279
BaseRepresentation
bin101111101001101101…
…0001111101010110000
3100210010122001112010202
41133103122033222300
53134033231322204
6115002115014332
710251601112420
oct1372332175260
9323118045122
10102331120304
113a442282306
12179ba59a3a8
13985a75c77a
144d4a8b0480
1529ddc06e1e
hex17d368fab0

102331120304 has 40 divisors (see below), whose sum is σ = 226722274560. Its totient is φ = 43830658368.

The previous prime is 102331120301. The next prime is 102331120321. The reversal of 102331120304 is 403021133201.

It is not an unprimeable number, because it can be changed into a prime (102331120301) 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, 72164 + ... + 458115.

It is an arithmetic number, because the mean of its divisors is an integer number (5668056864).

Almost surely, 2102331120304 is an apocalyptic number.

102331120304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

102331120304 is an abundant number, since it is smaller than the sum of its proper divisors (124391154256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102331120304 is a wasteful number, since it uses less digits than its factorization.

102331120304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532017 (or 532011 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 102331120304 its reverse (403021133201), we get a palindrome (505352253505).

The spelling of 102331120304 in words is "one hundred two billion, three hundred thirty-one million, one hundred twenty thousand, three hundred four".

Divisors: 1 2 4 7 8 14 16 28 56 112 1723 3446 6892 12061 13784 24122 27568 48244 96488 192976 530279 1060558 2121116 3711953 4242232 7423906 8484464 14847812 29695624 59391248 913670717 1827341434 3654682868 6395695019 7309365736 12791390038 14618731472 25582780076 51165560152 102331120304