Base | Representation |
---|---|
bin | 1000100100100101010001 |
3 | 11020011021222 |
4 | 20210211101 |
5 | 1033400433 |
6 | 120054425 |
7 | 25046000 |
oct | 10444521 |
9 | 4204258 |
10 | 2246993 |
11 | 12a5221 |
12 | 904415 |
13 | 6089a8 |
14 | 426c37 |
15 | 2e5b98 |
hex | 224951 |
2246993 has 8 divisors (see below), whose sum is σ = 2620800. Its totient is φ = 1925700.
The previous prime is 2246977. The next prime is 2246999. The reversal of 2246993 is 3996422.
It is not a de Polignac number, because 2246993 - 24 = 2246977 is a prime.
It is a d-powerful number, because it can be written as 217 + 221 + 47 + 62 + 92 + 92 + 37 .
It is not an unprimeable number, because it can be changed into a prime (2246999) 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, 2933 + ... + 3618.
It is an arithmetic number, because the mean of its divisors is an integer number (327600).
22246993 is an apocalyptic number.
It is an amenable number.
2246993 is a deficient number, since it is larger than the sum of its proper divisors (373807).
2246993 is an frugal number, since it uses more digits than its factorization.
2246993 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6572 (or 6558 counting only the distinct ones).
The product of its digits is 23328, while the sum is 35.
The square root of 2246993 is about 1498.9973315520. The cubic root of 2246993 is about 130.9786690984.
The spelling of 2246993 in words is "two million, two hundred forty-six thousand, nine hundred ninety-three".
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