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142314002333 = 243175852449
BaseRepresentation
bin1000010010001010010…
…0110101011110011101
3111121100002220101012022
42010202210311132131
54312424341033313
6145213402545525
713165450026536
oct2044244653635
9447302811168
10142314002333
115539a5a9368
12236b88082a5
13105600ca649
146c60aa368d
153a7de5bc08
hex212293579d

142314002333 has 4 divisors (see below), whose sum is σ = 142319879100. Its totient is φ = 142308125568.

The previous prime is 142314002297. The next prime is 142314002353. The reversal of 142314002333 is 333200413241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 333200413241 = 1811840886261.

It can be written as a sum of positive squares in 2 ways, for example, as 108940923844 + 33373078489 = 330062^2 + 182683^2 .

It is a cyclic number.

It is not a de Polignac number, because 142314002333 - 216 = 142313936797 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142314002353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2901908 + ... + 2950541.

It is an arithmetic number, because the mean of its divisors is an integer number (35579969775).

Almost surely, 2142314002333 is an apocalyptic number.

It is an amenable number.

142314002333 is a deficient number, since it is larger than the sum of its proper divisors (5876767).

142314002333 is an equidigital number, since it uses as much as digits as its factorization.

142314002333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5876766.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 142314002333 its reverse (333200413241), we get a palindrome (475514415574).

The spelling of 142314002333 in words is "one hundred forty-two billion, three hundred fourteen million, two thousand, three hundred thirty-three".

Divisors: 1 24317 5852449 142314002333