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204020444024301 = 383819359212949
BaseRepresentation
bin101110011000111000110110…
…000101111100110111101101
3222202101011102112100210120210
4232120320312011330313231
5203220132332132234201
62001525410441533033
760654663536545212
oct5630706605746755
9882334375323523
10204020444024301
115a009647938a73
121aa70641aa4179
1389ac078748cc8
1438548dc1cdb09
15188c08ec731d6
hexb98e3617cded

204020444024301 has 8 divisors (see below), whose sum is σ = 275304695551200. Its totient is φ = 134374910923472.

The previous prime is 204020444024261. The next prime is 204020444024363. The reversal of 204020444024301 is 103420444020402.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-204020444024301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204020444029301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 409679606226 + ... + 409679606723.

It is an arithmetic number, because the mean of its divisors is an integer number (34413086943900).

Almost surely, 2204020444024301 is an apocalyptic number.

It is an amenable number.

204020444024301 is a deficient number, since it is larger than the sum of its proper divisors (71284251526899).

204020444024301 is an equidigital number, since it uses as much as digits as its factorization.

204020444024301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819359213035.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 204020444024301 its reverse (103420444020402), we get a palindrome (307440888044703).

The spelling of 204020444024301 in words is "two hundred four trillion, twenty billion, four hundred forty-four million, twenty-four thousand, three hundred one".

Divisors: 1 3 83 249 819359212949 2458077638847 68006814674767 204020444024301