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2328494080 = 2175111719
BaseRepresentation
bin1000101011001010…
…0000000000000000
320000021110202101111
42022302200000000
514232043302310
61023015413104
7111462605323
oct21262400000
96007422344
102328494080
11a95413080
1254b984194
132b1540863
141813687ba
15d964e28a
hex8aca0000

2328494080 has 288 divisors, whose sum is σ = 6794746560. Its totient is φ = 754974720.

The previous prime is 2328494057. The next prime is 2328494083. The reversal of 2328494080 is 804948232.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (2328494083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122552311 + ... + 122552329.

It is an arithmetic number, because the mean of its divisors is an integer number (23592870).

Almost surely, 22328494080 is an apocalyptic number.

2328494080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2328494080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3397373280).

2328494080 is an abundant number, since it is smaller than the sum of its proper divisors (4466252480).

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

2328494080 is an equidigital number, since it uses as much as digits as its factorization.

2328494080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86 (or 54 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 2328494080 is about 48254.4721243534. The cubic root of 2328494080 is about 1325.4348315331.

The spelling of 2328494080 in words is "two billion, three hundred twenty-eight million, four hundred ninety-four thousand, eighty".