Base | Representation |
---|---|
bin | 101011001000111100001 |
3 | 2122211002121 |
4 | 11121013201 |
5 | 330213401 |
6 | 50144241 |
7 | 15005200 |
oct | 5310741 |
9 | 2584077 |
10 | 1413601 |
11 | 886072 |
12 | 582081 |
13 | 3a6567 |
14 | 28b237 |
15 | 1cdca1 |
hex | 1591e1 |
1413601 has 12 divisors (see below), whose sum is σ = 1742148. Its totient is φ = 1139712.
The previous prime is 1413593. The next prime is 1413623. The reversal of 1413601 is 1063141.
It can be written as a sum of positive squares in 2 ways, for example, as 1254400 + 159201 = 1120^2 + 399^2 .
It is not a de Polignac number, because 1413601 - 23 = 1413593 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1413641) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16 + ... + 1681.
It is an arithmetic number, because the mean of its divisors is an integer number (145179).
21413601 is an apocalyptic number.
It is an amenable number.
1413601 is a deficient number, since it is larger than the sum of its proper divisors (328547).
1413601 is a wasteful number, since it uses less digits than its factorization.
1413601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1728 (or 1721 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 16.
The square root of 1413601 is about 1188.9495363555. The cubic root of 1413601 is about 112.2299961212.
Adding to 1413601 its reverse (1063141), we get a palindrome (2476742).
The spelling of 1413601 in words is "one million, four hundred thirteen thousand, six hundred one".
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