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230205142010 = 2523020514201
BaseRepresentation
bin1101011001100101001…
…0111011001111111010
3211000012101120212210202
43112121102323033322
512232430004021020
6253431011042202
722426461264344
oct3263122731772
9730171525722
10230205142010
11896a188a488
12387472a0362
131892904bb7c
14b1db88a294
155ec50c0e75
hex35994bb3fa

230205142010 has 8 divisors (see below), whose sum is σ = 414369255636. Its totient is φ = 92082056800.

The previous prime is 230205142003. The next prime is 230205142049. The reversal of 230205142010 is 10241502032.

230205142010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 223964616001 + 6240526009 = 473249^2 + 78997^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11510257091 + ... + 11510257110.

Almost surely, 2230205142010 is an apocalyptic number.

230205142010 is a deficient number, since it is larger than the sum of its proper divisors (184164113626).

230205142010 is a wasteful number, since it uses less digits than its factorization.

230205142010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23020514208.

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 230205142010 its reverse (10241502032), we get a palindrome (240446644042).

The spelling of 230205142010 in words is "two hundred thirty billion, two hundred five million, one hundred forty-two thousand, ten".

Divisors: 1 2 5 10 23020514201 46041028402 115102571005 230205142010