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2324327680 = 2851815881
BaseRepresentation
bin1000101010001010…
…0110110100000000
312222222122002011101
42022202212310000
514230011441210
61022350224144
7111412313353
oct21242466400
95888562141
102324327680
11a93027874
1254a4b5054
132b071232c
141809a229a
15d90c9a3a
hex8a8a6d00

2324327680 has 36 divisors (see below), whose sum is σ = 5567494212. Its totient is φ = 929730560.

The previous prime is 2324327659. The next prime is 2324327689. The reversal of 2324327680 is 867234232.

It can be written as a sum of positive squares in 2 ways, for example, as 1351885824 + 972441856 = 36768^2 + 31184^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2324327689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 906661 + ... + 909220.

It is an arithmetic number, because the mean of its divisors is an integer number (154652617).

Almost surely, 22324327680 is an apocalyptic number.

2324327680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2324327680 is an abundant number, since it is smaller than the sum of its proper divisors (3243166532).

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

2324327680 is an equidigital number, since it uses as much as digits as its factorization.

2324327680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1815902 (or 1815888 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 37.

The square root of 2324327680 is about 48211.2816672612. The cubic root of 2324327680 is about 1324.6438211963.

The spelling of 2324327680 in words is "two billion, three hundred twenty-four million, three hundred twenty-seven thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 640 1280 1815881 3631762 7263524 9079405 14527048 18158810 29054096 36317620 58108192 72635240 116216384 145270480 232432768 290540960 464865536 581081920 1162163840 2324327680