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2230323424 = 2579956801
BaseRepresentation
bin1000010011110000…
…0000100011100000
312202102202011120021
42010330000203200
514031430322144
61005151323224
7106161302440
oct20474004340
95672664507
102230323424
11a44a60aaa
12522b20514
132970ba904
141722d2120
15d0c0b884
hex84f008e0

2230323424 has 24 divisors (see below), whose sum is σ = 5018228208. Its totient is φ = 955852800.

The previous prime is 2230323401. The next prime is 2230323437. The reversal of 2230323424 is 4243230322.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4978177 + ... + 4978624.

It is an arithmetic number, because the mean of its divisors is an integer number (209092842).

Almost surely, 22230323424 is an apocalyptic number.

It is an amenable number.

2230323424 is an abundant number, since it is smaller than the sum of its proper divisors (2787904784).

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

2230323424 is an equidigital number, since it uses as much as digits as its factorization.

2230323424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9956818 (or 9956810 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 2230323424 is about 47226.3001303299. The cubic root of 2230323424 is about 1306.5397139374.

Adding to 2230323424 its reverse (4243230322), we get a palindrome (6473553746).

The spelling of 2230323424 in words is "two billion, two hundred thirty million, three hundred twenty-three thousand, four hundred twenty-four".

Divisors: 1 2 4 7 8 14 16 28 32 56 112 224 9956801 19913602 39827204 69697607 79654408 139395214 159308816 278790428 318617632 557580856 1115161712 2230323424