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13301411424020 = 2251381481586221
BaseRepresentation
bin1100000110001111100111…
…1001110010011100010100
31202002121021020021022210022
43001203321321302130110
53220412242311032040
644142330053244312
72541665242416626
oct301437171623424
952077236238708
1013301411424020
114269107a88825
1215a9a9b933698
13756419035565
1433db127b0c16
15181000be56b5
hexc18f9e72714

13301411424020 has 24 divisors (see below), whose sum is σ = 27953190669768. Its totient is φ = 5316711868800.

The previous prime is 13301411423959. The next prime is 13301411424031. The reversal of 13301411424020 is 2042411410331.

13301411424020 is digitally balanced in base 2, 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 4 ways, for example, as 1384679372176 + 11916732051844 = 1176724^2 + 3452062^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240765491 + ... + 240820730.

It is an arithmetic number, because the mean of its divisors is an integer number (1164716277907).

Almost surely, 213301411424020 is an apocalyptic number.

13301411424020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13301411424020 is an abundant number, since it is smaller than the sum of its proper divisors (14651779245748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13301411424020 is a wasteful number, since it uses less digits than its factorization.

13301411424020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481587611 (or 481587609 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 13301411424020 its reverse (2042411410331), we get a palindrome (15343822834351).

The spelling of 13301411424020 in words is "thirteen trillion, three hundred one billion, four hundred eleven million, four hundred twenty-four thousand, twenty".

Divisors: 1 2 4 5 10 20 1381 2762 5524 6905 13810 27620 481586221 963172442 1926344884 2407931105 4815862210 9631724420 665070571201 1330141142402 2660282284804 3325352856005 6650705712010 13301411424020