Base | Representation |
---|---|
bin | 1110110000100000000101 |
3 | 21021112211100 |
4 | 32300200011 |
5 | 1442244202 |
6 | 214530313 |
7 | 44611641 |
oct | 16604005 |
9 | 7245740 |
10 | 3868677 |
11 | 220265a |
12 | 1366999 |
13 | a55b77 |
14 | 729c21 |
15 | 51641c |
hex | 3b0805 |
3868677 has 6 divisors (see below), whose sum is σ = 5588102. Its totient is φ = 2579112.
The previous prime is 3868649. The next prime is 3868679. The reversal of 3868677 is 7768683.
It can be written as a sum of positive squares in only one way, i.e., 3709476 + 159201 = 1926^2 + 399^2 .
It is not a de Polignac number, because 3868677 - 27 = 3868549 is a prime.
It is a d-powerful number, because it can be written as 310 + 85 + 62 + 87 + 68 + 7 + 72 .
It is a Duffinian number.
It is a plaindrome in base 12.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3868679) 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, 214918 + ... + 214935.
Almost surely, 23868677 is an apocalyptic number.
It is an amenable number.
3868677 is a deficient number, since it is larger than the sum of its proper divisors (1719425).
3868677 is a wasteful number, since it uses less digits than its factorization.
3868677 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 429859 (or 429856 counting only the distinct ones).
The product of its digits is 338688, while the sum is 45.
The square root of 3868677 is about 1966.8952691997. The cubic root of 3868677 is about 156.9835540673.
The spelling of 3868677 in words is "three million, eight hundred sixty-eight thousand, six hundred seventy-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •