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2234210323 = 19157748981
BaseRepresentation
bin1000010100101011…
…0101100000010011
312202201001122101111
42011022311200103
514033424212243
61005410514151
7106236321502
oct20512654023
95681048344
102234210323
11a47176314
12524295957
13297b4bb57
14172a24839
15d122839d
hex852b5813

2234210323 has 8 divisors (see below), whose sum is σ = 2366783120. Its totient is φ = 2103135840.

The previous prime is 2234210311. The next prime is 2234210347. The reversal of 2234210323 is 3230124322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2234210323 - 217 = 2234079251 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2234210294 and 2234210303.

It is not an unprimeable number, because it can be changed into a prime (2234216323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 371508 + ... + 377473.

It is an arithmetic number, because the mean of its divisors is an integer number (295847890).

Almost surely, 22234210323 is an apocalyptic number.

2234210323 is a deficient number, since it is larger than the sum of its proper divisors (132572797).

2234210323 is a wasteful number, since it uses less digits than its factorization.

2234210323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749157.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2234210323 is about 47267.4340640573. The cubic root of 2234210323 is about 1307.2982647054.

Adding to 2234210323 its reverse (3230124322), we get a palindrome (5464334645).

The spelling of 2234210323 in words is "two billion, two hundred thirty-four million, two hundred ten thousand, three hundred twenty-three".

Divisors: 1 19 157 2983 748981 14230639 117590017 2234210323