Base | Representation |
---|---|
bin | 1000100000100110001111 |
3 | 11012022220110 |
4 | 20200212033 |
5 | 1032340141 |
6 | 115451103 |
7 | 24650262 |
oct | 10404617 |
9 | 4168813 |
10 | 2230671 |
11 | 1293a33 |
12 | 8b6a93 |
13 | 601431 |
14 | 420cd9 |
15 | 2e0e16 |
hex | 22098f |
2230671 has 8 divisors (see below), whose sum is σ = 3003520. Its totient is φ = 1472472.
The previous prime is 2230663. The next prime is 2230673. The reversal of 2230671 is 1760322.
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 2230671 - 23 = 2230663 is a prime.
It is a super-2 number, since 2×22306712 = 9951786220482, which contains 22 as substring.
It is a d-powerful number, because it can be written as 217 + 221 + 32 + 0 + 62 + 74 + 1 .
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2230673) 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, 3301 + ... + 3918.
It is an arithmetic number, because the mean of its divisors is an integer number (375440).
22230671 is an apocalyptic number.
2230671 is a deficient number, since it is larger than the sum of its proper divisors (772849).
2230671 is a wasteful number, since it uses less digits than its factorization.
2230671 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7325.
The product of its (nonzero) digits is 504, while the sum is 21.
The square root of 2230671 is about 1493.5431028263. The cubic root of 2230671 is about 130.6607581263.
Adding to 2230671 its reverse (1760322), we get a palindrome (3990993).
The spelling of 2230671 in words is "two million, two hundred thirty thousand, six hundred seventy-one".
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