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102324053200 = 2452255810133
BaseRepresentation
bin101111101001011111…
…1010010010011010000
3100210010010202110220011
41133102333102103100
53134024424200300
6115001303324304
710251454046545
oct1372277222320
9323103673804
10102324053200
113a439295726
12179b8150694
139859156b55
144d49990bcc
1529dd2aceba
hex17d2fd24d0

102324053200 has 30 divisors (see below), whose sum is σ = 245833538774. Its totient is φ = 40929621120.

The previous prime is 102324053197. The next prime is 102324053213. The reversal of 102324053200 is 2350423201.

It can be written as a sum of positive squares in 3 ways, for example, as 693163584 + 101630889616 = 26328^2 + 318796^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 127904667 + ... + 127905466.

Almost surely, 2102324053200 is an apocalyptic number.

102324053200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102324053200 is an abundant number, since it is smaller than the sum of its proper divisors (143509485574).

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

102324053200 is a wasteful number, since it uses less digits than its factorization.

102324053200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255810151 (or 255810140 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

Adding to 102324053200 its reverse (2350423201), we get a palindrome (104674476401).

The spelling of 102324053200 in words is "one hundred two billion, three hundred twenty-four million, fifty-three thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 255810133 511620266 1023240532 1279050665 2046481064 2558101330 4092962128 5116202660 6395253325 10232405320 12790506650 20464810640 25581013300 51162026600 102324053200