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13141626 = 232190271
BaseRepresentation
bin110010001000…
…011001111010
3220201122220220
4302020121322
511331013001
61145400510
7216462531
oct62103172
926648826
1013141626
117466553
124499136
132951814
141a61318
151248c36
hexc8867a

13141626 has 8 divisors (see below), whose sum is σ = 26283264. Its totient is φ = 4380540.

The previous prime is 13141619. The next prime is 13141631. The reversal of 13141626 is 62614131.

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

13141626 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 13141596 and 13141605.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1095130 + ... + 1095141.

It is an arithmetic number, because the mean of its divisors is an integer number (3285408).

Almost surely, 213141626 is an apocalyptic number.

13141626 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13141626 is a wasteful number, since it uses less digits than its factorization.

13141626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2190276.

The product of its digits is 864, while the sum is 24.

The square root of 13141626 is about 3625.1380663362. The cubic root of 13141626 is about 235.9842587413.

Adding to 13141626 its reverse (62614131), we get a palindrome (75755757).

The spelling of 13141626 in words is "thirteen million, one hundred forty-one thousand, six hundred twenty-six".

Divisors: 1 2 3 6 2190271 4380542 6570813 13141626