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13331023210 = 251797447499
BaseRepresentation
bin11000110101001011…
…10100010101101010
31021102001200010221101
430122211310111222
5204300220220320
610042454032014
7651232553611
oct143245642552
937361603841
1013331023210
11572101905a
12270064860a
131345b4241b
149066d6878
1553053cc0a
hex31a97456a

13331023210 has 16 divisors (see below), whose sum is σ = 24129900000. Its totient is φ = 5302618576.

The previous prime is 13331023207. The next prime is 13331023231. The reversal of 13331023210 is 1232013331.

13331023210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3721960 + ... + 3725539.

It is an arithmetic number, because the mean of its divisors is an integer number (1508118750).

Almost surely, 213331023210 is an apocalyptic number.

13331023210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13331023210 is a deficient number, since it is larger than the sum of its proper divisors (10798876790).

13331023210 is a wasteful number, since it uses less digits than its factorization.

13331023210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7447685.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 13331023210 its reverse (1232013331), we get a palindrome (14563036541).

It can be divided in two parts, 133310 and 23210, that added together give a triangular number (156520 = T559).

The spelling of 13331023210 in words is "thirteen billion, three hundred thirty-one million, twenty-three thousand, two hundred ten".

Divisors: 1 2 5 10 179 358 895 1790 7447499 14894998 37237495 74474990 1333102321 2666204642 6665511605 13331023210