Base | Representation |
---|---|
bin | 111111101000100011100 |
3 | 10220221021201 |
4 | 13331010130 |
5 | 1013211043 |
6 | 112405244 |
7 | 23503102 |
oct | 7750434 |
9 | 3827251 |
10 | 2085148 |
11 | 11a466a |
12 | 846824 |
13 | 580120 |
14 | 3c3c72 |
15 | 2b2c4d |
hex | 1fd11c |
2085148 has 12 divisors (see below), whose sum is σ = 3929800. Its totient is φ = 962352.
The previous prime is 2085143. The next prime is 2085151. The reversal of 2085148 is 8415802.
It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.
2085148 is a modest number, since divided by 5148 gives 208 as remainder.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2085143) 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, 19998 + ... + 20101.
22085148 is an apocalyptic number.
It is an amenable number.
2085148 is a deficient number, since it is larger than the sum of its proper divisors (1844652).
2085148 is a wasteful number, since it uses less digits than its factorization.
2085148 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40116 (or 40114 counting only the distinct ones).
The product of its (nonzero) digits is 2560, while the sum is 28.
The square root of 2085148 is about 1444.0041551187. The cubic root of 2085148 is about 127.7553105356.
It can be divided in two parts, 208 and 5148, that added together give a triangular number (5356 = T103).
The spelling of 2085148 in words is "two million, eighty-five thousand, one hundred forty-eight".
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