Base | Representation |
---|---|
bin | 110100001010… |
… | …100100110111 |
3 | 221201202022100 |
4 | 310022210313 |
5 | 12000043212 |
6 | 1205033143 |
7 | 224143146 |
oct | 64124467 |
9 | 27652270 |
10 | 13674807 |
11 | 77a00a3 |
12 | 46b57b3 |
13 | 2aaa403 |
14 | 1b5d75d |
15 | 1301bdc |
hex | d0a937 |
13674807 has 6 divisors (see below), whose sum is σ = 19752512. Its totient is φ = 9116532.
The previous prime is 13674803. The next prime is 13674823. The reversal of 13674807 is 70847631.
13674807 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 13674807 - 22 = 13674803 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13674803) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 759703 + ... + 759720.
Almost surely, 213674807 is an apocalyptic number.
13674807 is a deficient number, since it is larger than the sum of its proper divisors (6077705).
13674807 is a wasteful number, since it uses less digits than its factorization.
13674807 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1519429 (or 1519426 counting only the distinct ones).
The product of its (nonzero) digits is 28224, while the sum is 36.
The square root of 13674807 is about 3697.9463219468. The cubic root of 13674807 is about 239.1334898491.
The spelling of 13674807 in words is "thirteen million, six hundred seventy-four thousand, eight hundred seven".
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