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202303230014 = 2101151615007
BaseRepresentation
bin1011110001101000110…
…1100101000000111110
3201100011212012220002202
42330122031211000332
511303304111330024
6232534204151502
720421156040214
oct2743215450076
9640155186082
10202303230014
1178883998a86
123325ab38592
1316100555582
149b11d50cb4
1553e0782bae
hex2f1a36503e

202303230014 has 4 divisors (see below), whose sum is σ = 303454845024. Its totient is φ = 101151615006.

The previous prime is 202303230001. The next prime is 202303230127. The reversal of 202303230014 is 410032303202.

202303230014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×2023032300143 (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50575807502 + ... + 50575807505.

It is an arithmetic number, because the mean of its divisors is an integer number (75863711256).

Almost surely, 2202303230014 is an apocalyptic number.

202303230014 is a deficient number, since it is larger than the sum of its proper divisors (101151615010).

202303230014 is a wasteful number, since it uses less digits than its factorization.

202303230014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101151615009.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 202303230014 its reverse (410032303202), we get a palindrome (612335533216).

The spelling of 202303230014 in words is "two hundred two billion, three hundred three million, two hundred thirty thousand, fourteen".

Divisors: 1 2 101151615007 202303230014