Base | Representation |
---|---|
bin | 110100100010… |
… | …111010010110 |
3 | 221220211001011 |
4 | 310202322112 |
5 | 12011240421 |
6 | 1211122434 |
7 | 225036565 |
oct | 64427226 |
9 | 27824034 |
10 | 13774486 |
11 | 7858a80 |
12 | 474341a |
13 | 2b138ab |
14 | 1b87bdc |
15 | 13214e1 |
hex | d22e96 |
13774486 has 8 divisors (see below), whose sum is σ = 22540104. Its totient is φ = 6261120.
The previous prime is 13774457. The next prime is 13774489. The reversal of 13774486 is 68447731.
13774486 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 congruent number.
It is not an unprimeable number, because it can be changed into a prime (13774489) 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, 313035 + ... + 313078.
It is an arithmetic number, because the mean of its divisors is an integer number (2817513).
Almost surely, 213774486 is an apocalyptic number.
13774486 is a deficient number, since it is larger than the sum of its proper divisors (8765618).
13774486 is a wasteful number, since it uses less digits than its factorization.
13774486 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 626126.
The product of its digits is 112896, while the sum is 40.
The square root of 13774486 is about 3711.3994665086. The cubic root of 13774486 is about 239.7131178624.
The spelling of 13774486 in words is "thirteen million, seven hundred seventy-four thousand, four hundred eighty-six".
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