Base | Representation |
---|---|
bin | 1000011001101000000011 |
3 | 11010212201211 |
4 | 20121220003 |
5 | 1030431430 |
6 | 115110551 |
7 | 24501106 |
oct | 10315003 |
9 | 4125654 |
10 | 2202115 |
11 | 1274533 |
12 | 8a2457 |
13 | 5c1436 |
14 | 41473d |
15 | 2d772a |
hex | 219a03 |
2202115 has 8 divisors (see below), whose sum is σ = 2733840. Its totient is φ = 1700832.
The previous prime is 2202077. The next prime is 2202121. The reversal of 2202115 is 5112022.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2202115 - 29 = 2201603 is a prime.
It is an Ulam number.
It is a junction number, because it is equal to n+sod(n) for n = 2202095 and 2202104.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7449 + ... + 7738.
It is an arithmetic number, because the mean of its divisors is an integer number (341730).
22202115 is an apocalyptic number.
2202115 is a deficient number, since it is larger than the sum of its proper divisors (531725).
2202115 is a wasteful number, since it uses less digits than its factorization.
2202115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15221.
The product of its (nonzero) digits is 40, while the sum is 13.
The square root of 2202115 is about 1483.9524925010. The cubic root of 2202115 is about 130.1008093804.
Adding to 2202115 its reverse (5112022), we get a palindrome (7314137).
The spelling of 2202115 in words is "two million, two hundred two thousand, one hundred fifteen".
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