Base | Representation |
---|---|
bin | 110001110011… |
… | …011110000100 |
3 | 220120022021222 |
4 | 301303132010 |
5 | 11320242001 |
6 | 1143455512 |
7 | 215654531 |
oct | 61633604 |
9 | 26508258 |
10 | 13055876 |
11 | 7408089 |
12 | 4457598 |
13 | 2921792 |
14 | 1a3bd88 |
15 | 122d61b |
hex | c73784 |
13055876 has 12 divisors (see below), whose sum is σ = 23405340. Its totient is φ = 6368640.
The previous prime is 13055873. The next prime is 13055879. The reversal of 13055876 is 67855031.
13055876 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (13055873) and next prime (13055879).
It can be written as a sum of positive squares in 2 ways, for example, as 4494400 + 8561476 = 2120^2 + 2926^2 .
It is not an unprimeable number, because it can be changed into a prime (13055873) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39641 + ... + 39968.
It is an arithmetic number, because the mean of its divisors is an integer number (1950445).
Almost surely, 213055876 is an apocalyptic number.
It is an amenable number.
13055876 is a deficient number, since it is larger than the sum of its proper divisors (10349464).
13055876 is a wasteful number, since it uses less digits than its factorization.
13055876 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79654 (or 79652 counting only the distinct ones).
The product of its (nonzero) digits is 25200, while the sum is 35.
The square root of 13055876 is about 3613.2915741744. The cubic root of 13055876 is about 235.4698672084.
It can be divided in two parts, 13055 and 876, that added together give a palindrome (13931).
The spelling of 13055876 in words is "thirteen million, fifty-five thousand, eight hundred seventy-six".
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