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13106020522 = 277457125539
BaseRepresentation
bin11000011010010111…
…00000000010101010
31020211101021211021111
430031023200002222
5203320120124042
610004255300534
7642531223240
oct141513400252
936741254244
1013106020522
115616009221
12265921a74a
13130b34293a
148c4886790
1551a8e5517
hex30d2e00aa

13106020522 has 16 divisors (see below), whose sum is σ = 22470655680. Its totient is φ = 5616067968.

The previous prime is 13106020483. The next prime is 13106020541. The reversal of 13106020522 is 22502060131.

It is a junction number, because it is equal to n+sod(n) for n = 13106020493 and 13106020502.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41629 + ... + 167167.

It is an arithmetic number, because the mean of its divisors is an integer number (1404415980).

Almost surely, 213106020522 is an apocalyptic number.

13106020522 is a deficient number, since it is larger than the sum of its proper divisors (9364635158).

13106020522 is a wasteful number, since it uses less digits than its factorization.

13106020522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133005.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 13106020522 its reverse (22502060131), we get a palindrome (35608080653).

The spelling of 13106020522 in words is "thirteen billion, one hundred six million, twenty thousand, five hundred twenty-two".

Divisors: 1 2 7 14 7457 14914 52199 104398 125539 251078 878773 1757546 936144323 1872288646 6553010261 13106020522