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2340321242 = 2736155927
BaseRepresentation
bin1000101101111110…
…0111011111011010
320001002201122012112
42023133213133122
514243110234432
61024121112322
7111665255000
oct21337473732
96032648175
102340321242
11aa1060a96
125539286a2
132b3b21c8c
14182b66a70
15da6d87b2
hex8b7e77da

2340321242 has 32 divisors (see below), whose sum is σ = 4161043200. Its totient is φ = 986534640.

The previous prime is 2340321229. The next prime is 2340321253. The reversal of 2340321242 is 2421230432.

Adding to 2340321242 its reverse (2421230432), we get a palindrome (4761551674).

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, 13883 + ... + 69809.

It is an arithmetic number, because the mean of its divisors is an integer number (130032600).

Almost surely, 22340321242 is an apocalyptic number.

2340321242 is a deficient number, since it is larger than the sum of its proper divisors (1820721958).

2340321242 is an equidigital number, since it uses as much as digits as its factorization.

2340321242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56011 (or 55997 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2340321242 is about 48376.8668063569. The cubic root of 2340321242 is about 1327.6751444026.

The spelling of 2340321242 in words is "two billion, three hundred forty million, three hundred twenty-one thousand, two hundred forty-two".

Divisors: 1 2 7 14 49 61 98 122 343 427 686 854 2989 5978 20923 41846 55927 111854 391489 782978 2740423 3411547 5480846 6823094 19182961 23880829 38365922 47761658 167165803 334331606 1170160621 2340321242