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2324539780 = 225116226989
BaseRepresentation
bin1000101010001101…
…1010100110000100
320000000000212002221
42022203122212010
514230040233110
61022354542124
7111414155623
oct21243324604
96000025087
102324539780
11a93162162
1254a597944
132b0787a34
14180a196ba
15d911c7da
hex8a8da984

2324539780 has 12 divisors (see below), whose sum is σ = 4881533580. Its totient is φ = 929815904.

The previous prime is 2324539759. The next prime is 2324539793. The reversal of 2324539780 is 879354232.

It can be written as a sum of positive squares in 2 ways, for example, as 418693444 + 1905846336 = 20462^2 + 43656^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58113475 + ... + 58113514.

It is an arithmetic number, because the mean of its divisors is an integer number (406794465).

Almost surely, 22324539780 is an apocalyptic number.

2324539780 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2324539780 is an abundant number, since it is smaller than the sum of its proper divisors (2556993800).

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

2324539780 is a wasteful number, since it uses less digits than its factorization.

2324539780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116226998 (or 116226996 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 43.

The square root of 2324539780 is about 48213.4813096918. The cubic root of 2324539780 is about 1324.6841121891.

The spelling of 2324539780 in words is "two billion, three hundred twenty-four million, five hundred thirty-nine thousand, seven hundred eighty".

Divisors: 1 2 4 5 10 20 116226989 232453978 464907956 581134945 1162269890 2324539780