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13103000132 = 2259139399433
BaseRepresentation
bin11000011001111111…
…11110101001000100
31020211011121101002012
430030333332221010
5203313332001012
610004110433352
7642463443365
oct141477765104
936734541065
1013103000132
115614335a32
122658202858
13130a825c21
148c42dbb6c
1551a4ea622
hex30cffea44

13103000132 has 24 divisors (see below), whose sum is σ = 23486719200. Its totient is φ = 6394107456.

The previous prime is 13103000117. The next prime is 13103000149. The reversal of 13103000132 is 23100030131.

It is a super-2 number, since 2×131030001322 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166913 + ... + 232520.

It is an arithmetic number, because the mean of its divisors is an integer number (978613300).

Almost surely, 213103000132 is an apocalyptic number.

It is an amenable number.

13103000132 is a deficient number, since it is larger than the sum of its proper divisors (10383719068).

13103000132 is a wasteful number, since it uses less digits than its factorization.

13103000132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399635 (or 399633 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 13103000132 its reverse (23100030131), we get a palindrome (36203030263).

The spelling of 13103000132 in words is "thirteen billion, one hundred three million, one hundred thirty-two", and thus it is an aban number.

Divisors: 1 2 4 59 118 139 236 278 556 8201 16402 32804 399433 798866 1597732 23566547 47133094 55521187 94266188 111042374 222084748 3275750033 6551500066 13103000132