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13133885703 = 333113226471
BaseRepresentation
bin11000011101101011…
…10011000100000111
31020220022201112010020
430032311303010013
5203344233320303
610011132430223
7643320120651
oct141665630407
936808645106
1013133885703
11562a8107a4
122666618373
13131404b003
148c845b6d1
1551d09ba53
hex30ed73107

13133885703 has 8 divisors (see below), whose sum is σ = 17564754816. Its totient is φ = 8729470200.

The previous prime is 13133885693. The next prime is 13133885731. The reversal of 13133885703 is 30758833131.

13133885703 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-13133885703 is a prime.

It is a super-4 number, since 4×131338857034 (a number of 42 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13133885203) by changing a digit.

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, 6612243 + ... + 6614228.

It is an arithmetic number, because the mean of its divisors is an integer number (2195594352).

Almost surely, 213133885703 is an apocalyptic number.

13133885703 is a deficient number, since it is larger than the sum of its proper divisors (4430869113).

13133885703 is a wasteful number, since it uses less digits than its factorization.

13133885703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13226805.

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 13133885703 in words is "thirteen billion, one hundred thirty-three million, eight hundred eighty-five thousand, seven hundred three".

Divisors: 1 3 331 993 13226471 39679413 4377961901 13133885703