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13054100366 = 2191073210551
BaseRepresentation
bin11000010100001010…
…11100001110001110
31020200202121000012202
430022011130032032
5203213322202431
65555202401502
7641331010436
oct141205341616
936622530182
1013054100366
1155997768aa
122643960292
131300664558
148bba0d2c6
1551608b8cb
hex30a15c38e

13054100366 has 16 divisors (see below), whose sum is σ = 20804376960. Its totient is φ = 6125729400.

The previous prime is 13054100359. The next prime is 13054100377. The reversal of 13054100366 is 66300145031.

It is a happy number.

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, 1601210 + ... + 1609341.

It is an arithmetic number, because the mean of its divisors is an integer number (1300273560).

Almost surely, 213054100366 is an apocalyptic number.

13054100366 is a deficient number, since it is larger than the sum of its proper divisors (7750276594).

13054100366 is a wasteful number, since it uses less digits than its factorization.

13054100366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3210679.

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 13054100366 its reverse (66300145031), we get a palindrome (79354245397).

The spelling of 13054100366 in words is "thirteen billion, fifty-four million, one hundred thousand, three hundred sixty-six".

Divisors: 1 2 19 38 107 214 2033 4066 3210551 6421102 61000469 122000938 343528957 687057914 6527050183 13054100366