Base | Representation |
---|---|
bin | 1000101101111000000101 |
3 | 11022002111220 |
4 | 20231320011 |
5 | 1041110221 |
6 | 120550553 |
7 | 25264662 |
oct | 10557005 |
9 | 4262456 |
10 | 2285061 |
11 | 1320889 |
12 | 922459 |
13 | 62010c |
14 | 436a69 |
15 | 3020c6 |
hex | 22de05 |
2285061 has 8 divisors (see below), whose sum is σ = 3065664. Its totient is φ = 1513920.
The previous prime is 2285057. The next prime is 2285069. The reversal of 2285061 is 1605822.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2285061 - 22 = 2285057 is a prime.
2285061 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2285069) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1780 + ... + 2781.
It is an arithmetic number, because the mean of its divisors is an integer number (383208).
22285061 is an apocalyptic number.
It is an amenable number.
2285061 is a deficient number, since it is larger than the sum of its proper divisors (780603).
2285061 is a wasteful number, since it uses less digits than its factorization.
2285061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4731.
The product of its (nonzero) digits is 960, while the sum is 24.
The square root of 2285061 is about 1511.6418226551. The cubic root of 2285061 is about 131.7142002885.
The spelling of 2285061 in words is "two million, two hundred eighty-five thousand, sixty-one".
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