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220000302341 = 631348653411
BaseRepresentation
bin1100110011100100001…
…0100011010100000101
3210000212012101022110222
43030321002203110011
512101030034133331
6245022225554125
721615545500241
oct3147102432405
9700765338428
10220000302341
1185335487396
12367797a5945
1317990aa15c1
14a910445421
155ac924eb7b
hex33390a3505

220000302341 has 4 divisors (see below), whose sum is σ = 220348956384. Its totient is φ = 219651648300.

The previous prime is 220000302311. The next prime is 220000302373. The reversal of 220000302341 is 143203000022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 220000302341 - 210 = 220000301317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220000302311) 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, 174326075 + ... + 174327336.

It is an arithmetic number, because the mean of its divisors is an integer number (55087239096).

Almost surely, 2220000302341 is an apocalyptic number.

It is an amenable number.

220000302341 is a deficient number, since it is larger than the sum of its proper divisors (348654043).

220000302341 is an equidigital number, since it uses as much as digits as its factorization.

220000302341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348654042.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 220000302341 its reverse (143203000022), we get a palindrome (363203302363).

The spelling of 220000302341 in words is "two hundred twenty billion, three hundred two thousand, three hundred forty-one".

Divisors: 1 631 348653411 220000302341