Base | Representation |
---|---|
bin | 1010011100111110010001 |
3 | 12011012201200 |
4 | 22130332101 |
5 | 1200140423 |
6 | 134421413 |
7 | 32201445 |
oct | 12347621 |
9 | 5135650 |
10 | 2740113 |
11 | 1601762 |
12 | b01869 |
13 | 74c28c |
14 | 514825 |
15 | 391d43 |
hex | 29cf91 |
2740113 has 6 divisors (see below), whose sum is σ = 3957954. Its totient is φ = 1826736.
The previous prime is 2740093. The next prime is 2740139. The reversal of 2740113 is 3110472.
It can be written as a sum of positive squares in only one way, i.e., 2585664 + 154449 = 1608^2 + 393^2 .
It is not a de Polignac number, because 2740113 - 210 = 2739089 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2740513) 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, 152220 + ... + 152237.
It is an arithmetic number, because the mean of its divisors is an integer number (659659).
22740113 is an apocalyptic number.
It is an amenable number.
2740113 is a deficient number, since it is larger than the sum of its proper divisors (1217841).
2740113 is a wasteful number, since it uses less digits than its factorization.
2740113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 304463 (or 304460 counting only the distinct ones).
The product of its (nonzero) digits is 168, while the sum is 18.
The square root of 2740113 is about 1655.3286682710. The cubic root of 2740113 is about 139.9338633195.
Adding to 2740113 its reverse (3110472), we get a palindrome (5850585).
The spelling of 2740113 in words is "two million, seven hundred forty thousand, one hundred thirteen".
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