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13304632000105 = 52660926400021
BaseRepresentation
bin1100000110011011100111…
…0111010011111001101001
31202002220120200100112122001
43001212321313103321221
53220440341243000410
644144021421331001
72542141120025365
oct301467167237151
952086520315561
1013304632000105
11426a50aa05256
1215aa63a406a61
13756810329794
1433dd3a3d42a5
1518113d80a33a
hexc19b9dd3e69

13304632000105 has 4 divisors (see below), whose sum is σ = 15965558400132. Its totient is φ = 10643705600080.

The previous prime is 13304632000061. The next prime is 13304632000109. The reversal of 13304632000105 is 50100023640331.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5784356894761 + 7520275105344 = 2405069^2 + 2742312^2 .

It is not a de Polignac number, because 13304632000105 - 211 = 13304631998057 is a prime.

It is a super-4 number, since 4×133046320001054 (a number of 54 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13304632000109) 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, 1330463200006 + ... + 1330463200015.

It is an arithmetic number, because the mean of its divisors is an integer number (3991389600033).

Almost surely, 213304632000105 is an apocalyptic number.

It is an amenable number.

13304632000105 is a deficient number, since it is larger than the sum of its proper divisors (2660926400027).

13304632000105 is an equidigital number, since it uses as much as digits as its factorization.

13304632000105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2660926400026.

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 13304632000105 its reverse (50100023640331), we get a palindrome (63404655640436).

The spelling of 13304632000105 in words is "thirteen trillion, three hundred four billion, six hundred thirty-two million, one hundred five", and thus it is an aban number.

Divisors: 1 5 2660926400021 13304632000105