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2323143201 = 31607348179
BaseRepresentation
bin1000101001111000…
…0101101000100001
312222220101220100210
42022132011220201
514224211040301
61022305004333
7111366251151
oct21236055041
95886356323
102323143201
11a92398965
1254a0236a9
132b03b9162
14180774761
15d8e43ad6
hex8a785a21

2323143201 has 8 divisors (see below), whose sum is σ = 3097781280. Its totient is φ = 1548633632.

The previous prime is 2323143187. The next prime is 2323143227. The reversal of 2323143201 is 1023413232.

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

It is a cyclic number.

It is not a de Polignac number, because 2323143201 - 25 = 2323143169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2323143101) 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, 24130 + ... + 72308.

It is an arithmetic number, because the mean of its divisors is an integer number (387222660).

Almost surely, 22323143201 is an apocalyptic number.

It is an amenable number.

2323143201 is a deficient number, since it is larger than the sum of its proper divisors (774638079).

2323143201 is a wasteful number, since it uses less digits than its factorization.

2323143201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64255.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2323143201 is about 48198.9958505361. The cubic root of 2323143201 is about 1324.4187698261.

Adding to 2323143201 its reverse (1023413232), we get a palindrome (3346556433).

The spelling of 2323143201 in words is "two billion, three hundred twenty-three million, one hundred forty-three thousand, two hundred one".

Divisors: 1 3 16073 48179 48219 144537 774381067 2323143201