Base | Representation |
---|---|
bin | 110010111110… |
… | …000011011100 |
3 | 221010211100122 |
4 | 302332003130 |
5 | 11410030442 |
6 | 1154214112 |
7 | 221366303 |
oct | 62760334 |
9 | 27124318 |
10 | 13361372 |
11 | 75a6662 |
12 | 4584338 |
13 | 29ca84b |
14 | 1abb43a |
15 | 128ddd2 |
hex | cbe0dc |
13361372 has 24 divisors (see below), whose sum is σ = 24286080. Its totient is φ = 6425280.
The previous prime is 13361357. The next prime is 13361377. The reversal of 13361372 is 27316331.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13361377) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34154 + ... + 34542.
It is an arithmetic number, because the mean of its divisors is an integer number (1011920).
Almost surely, 213361372 is an apocalyptic number.
It is an amenable number.
13361372 is a deficient number, since it is larger than the sum of its proper divisors (10924708).
13361372 is a wasteful number, since it uses less digits than its factorization.
13361372 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 701 (or 699 counting only the distinct ones).
The product of its digits is 2268, while the sum is 26.
The square root of 13361372 is about 3655.3210529309. The cubic root of 13361372 is about 237.2923214985.
The spelling of 13361372 in words is "thirteen million, three hundred sixty-one thousand, three hundred seventy-two".
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