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2320994304 = 2123331677
BaseRepresentation
bin1000101001010111…
…1001000000000000
312222202100201122000
42022111321000000
514223133304204
61022150544000
7111342061146
oct21225710000
95882321560
102320994304
11a91160412
12549368000
132acb16015
14180375596
15d8b6c039
hex8a579000

2320994304 has 208 divisors, whose sum is σ = 7108477440. Its totient is φ = 747601920.

The previous prime is 2320994293. The next prime is 2320994311. The reversal of 2320994304 is 4034990232.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3428014 + ... + 3428690.

Almost surely, 22320994304 is an apocalyptic number.

2320994304 is a gapful number since it is divisible by the number (24) 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 2320994304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3554238720).

2320994304 is an abundant number, since it is smaller than the sum of its proper divisors (4787483136).

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

2320994304 is an equidigital number, since it uses as much as digits as its factorization.

2320994304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741 (or 713 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 2320994304 is about 48176.6987661048. The cubic root of 2320994304 is about 1324.0102833847.

The spelling of 2320994304 in words is "two billion, three hundred twenty million, nine hundred ninety-four thousand, three hundred four".