Base | Representation |
---|---|
bin | 1000001001110000000001 |
3 | 11000120112110 |
4 | 20021300001 |
5 | 1021341324 |
6 | 113445533 |
7 | 24110403 |
oct | 10116001 |
9 | 4016473 |
10 | 2137089 |
11 | 122a699 |
12 | 8708a9 |
13 | 59a966 |
14 | 3d8b73 |
15 | 2c3329 |
hex | 209c01 |
2137089 has 8 divisors (see below), whose sum is σ = 2864992. Its totient is φ = 1416960.
The previous prime is 2137073. The next prime is 2137117. The reversal of 2137089 is 9807312.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2137089 - 24 = 2137073 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2137049) 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, 1267 + ... + 2424.
It is an arithmetic number, because the mean of its divisors is an integer number (358124).
22137089 is an apocalyptic number.
It is an amenable number.
2137089 is a deficient number, since it is larger than the sum of its proper divisors (727903).
2137089 is a wasteful number, since it uses less digits than its factorization.
2137089 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3887.
The product of its (nonzero) digits is 3024, while the sum is 30.
The square root of 2137089 is about 1461.8785859298. The cubic root of 2137089 is about 128.8074165000.
The spelling of 2137089 in words is "two million, one hundred thirty-seven thousand, eighty-nine".
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