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102324323041 = 829123431029
BaseRepresentation
bin101111101001100000…
…0010100001011100001
3100210010011021012001021
41133103000110023201
53134030011314131
6115001313205441
710251456252343
oct1372300241341
9323104235037
10102324323041
113a43945a436
12179b8260881
13985921c915
144d49a21293
1529dd312e11
hex17d30142e1

102324323041 has 4 divisors (see below), whose sum is σ = 102447754900. Its totient is φ = 102200891184.

The previous prime is 102324322963. The next prime is 102324323047. The reversal of 102324323041 is 140323423201.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 79300812816 + 23023510225 = 281604^2 + 151735^2 .

It is a cyclic number.

It is not a de Polignac number, because 102324323041 - 235 = 67964584673 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102324322997 and 102324323015.

It is not an unprimeable number, because it can be changed into a prime (102324323047) 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, 61714686 + ... + 61716343.

It is an arithmetic number, because the mean of its divisors is an integer number (25611938725).

Almost surely, 2102324323041 is an apocalyptic number.

It is an amenable number.

102324323041 is a deficient number, since it is larger than the sum of its proper divisors (123431859).

102324323041 is an equidigital number, since it uses as much as digits as its factorization.

102324323041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123431858.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 102324323041 its reverse (140323423201), we get a palindrome (242647746242).

The spelling of 102324323041 in words is "one hundred two billion, three hundred twenty-four million, three hundred twenty-three thousand, forty-one".

Divisors: 1 829 123431029 102324323041