Base | Representation |
---|---|
bin | 11001000010011110… |
… | …00111011100100011 |
3 | 1021200211110101201211 |
4 | 30201033013130203 |
5 | 210012240401200 |
6 | 10101515410551 |
7 | 654055321024 |
oct | 144117073443 |
9 | 37624411654 |
10 | 13442512675 |
11 | 5778a47809 |
12 | 2731a53a57 |
13 | 1362c79717 |
14 | 917438c4b |
15 | 53a211aba |
hex | 3213c7723 |
13442512675 has 24 divisors (see below), whose sum is σ = 16751383200. Its totient is φ = 10700820480.
The previous prime is 13442512637. The next prime is 13442512691. The reversal of 13442512675 is 57621524431.
13442512675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-13442512675 is a prime.
It is a super-2 number, since 2×134425126752 (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 (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4997731 + ... + 5000419.
It is an arithmetic number, because the mean of its divisors is an integer number (697974300).
Almost surely, 213442512675 is an apocalyptic number.
13442512675 is a deficient number, since it is larger than the sum of its proper divisors (3308870525).
13442512675 is a wasteful number, since it uses less digits than its factorization.
13442512675 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3615 (or 3610 counting only the distinct ones).
The product of its digits is 201600, while the sum is 40.
The spelling of 13442512675 in words is "thirteen billion, four hundred forty-two million, five hundred twelve thousand, six hundred seventy-five".
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