Base | Representation |
---|---|
bin | 1010110100001100101010 |
3 | 12100001012222 |
4 | 22310030222 |
5 | 1211211432 |
6 | 140434042 |
7 | 33046004 |
oct | 12641452 |
9 | 5301188 |
10 | 2835242 |
11 | 1667183 |
12 | b48922 |
13 | 783677 |
14 | 53b374 |
15 | 3b0112 |
hex | 2b432a |
2835242 has 8 divisors (see below), whose sum is σ = 4260036. Its totient is φ = 1415232.
The previous prime is 2835241. The next prime is 2835253. The reversal of 2835242 is 2425382.
It can be written as a sum of positive squares in 2 ways, for example, as 1666681 + 1168561 = 1291^2 + 1081^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (2835241) 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, 1538 + ... + 2834.
22835242 is an apocalyptic number.
2835242 is a deficient number, since it is larger than the sum of its proper divisors (1424794).
2835242 is a wasteful number, since it uses less digits than its factorization.
2835242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2392.
The product of its digits is 3840, while the sum is 26.
The square root of 2835242 is about 1683.8176860931. The cubic root of 2835242 is about 141.5348463917.
The spelling of 2835242 in words is "two million, eight hundred thirty-five thousand, two hundred forty-two".
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