Base | Representation |
---|---|
bin | 1000100110000110001011 |
3 | 11020110210200 |
4 | 20212012023 |
5 | 1034100240 |
6 | 120143243 |
7 | 25103040 |
oct | 10460613 |
9 | 4213720 |
10 | 2253195 |
11 | 12a994a |
12 | 907b23 |
13 | 60b769 |
14 | 4291c7 |
15 | 2e7930 |
hex | 22618b |
2253195 has 48 divisors (see below), whose sum is σ = 4672512. Its totient is φ = 982080.
The previous prime is 2253193. The next prime is 2253203. The reversal of 2253195 is 5913522.
2253195 = T111 + T112 + ... + T245.
It is not a de Polignac number, because 2253195 - 21 = 2253193 is a prime.
It is a d-powerful number, because it can be written as 216 + 216 + 57 + 313 + 1 + 95 + 58 .
2253195 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (2253193) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7090 + ... + 7400.
It is an arithmetic number, because the mean of its divisors is an integer number (97344).
22253195 is an apocalyptic number.
2253195 is an abundant number, since it is smaller than the sum of its proper divisors (2419317).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2253195 is a wasteful number, since it uses less digits than its factorization.
2253195 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 352 (or 349 counting only the distinct ones).
The product of its digits is 2700, while the sum is 27.
The square root of 2253195 is about 1501.0646221932. The cubic root of 2253195 is about 131.0990645885.
The spelling of 2253195 in words is "two million, two hundred fifty-three thousand, one hundred ninety-five".
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