Base | Representation |
---|---|
bin | 111111010001000110101 |
3 | 10220022211000 |
4 | 13322020311 |
5 | 1012320031 |
6 | 112233513 |
7 | 23423100 |
oct | 7721065 |
9 | 3808730 |
10 | 2073141 |
11 | 1196644 |
12 | 83b899 |
13 | 577815 |
14 | 3bd737 |
15 | 2ae3e6 |
hex | 1fa235 |
2073141 has 24 divisors (see below), whose sum is σ = 3575040. Its totient is φ = 1183896.
The previous prime is 2073131. The next prime is 2073143. The reversal of 2073141 is 1413702.
It is not a de Polignac number, because 2073141 - 210 = 2072117 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2073143) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 540 + ... + 2106.
It is an arithmetic number, because the mean of its divisors is an integer number (148960).
22073141 is an apocalyptic number.
2073141 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
2073141 is a deficient number, since it is larger than the sum of its proper divisors (1501899).
2073141 is a wasteful number, since it uses less digits than its factorization.
2073141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1590 (or 1577 counting only the distinct ones).
The product of its (nonzero) digits is 168, while the sum is 18.
The square root of 2073141 is about 1439.8406161794. The cubic root of 2073141 is about 127.5096186515.
Adding to 2073141 its reverse (1413702), we get a palindrome (3486843).
The spelling of 2073141 in words is "two million, seventy-three thousand, one hundred forty-one".
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