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2302041 = 37109621
BaseRepresentation
bin1000110010000001011001
311022221210210
420302001121
51042131131
6121201333
725365330
oct10620131
94287723
102302041
111332615
12930249
13627a71
1443cd17
15307146
hex232059

2302041 has 8 divisors (see below), whose sum is σ = 3507904. Its totient is φ = 1315440.

The previous prime is 2302019. The next prime is 2302043. The reversal of 2302041 is 1402032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2302041 - 25 = 2302009 is a prime.

It is a Duffinian number.

2302041 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2302043) 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, 54790 + ... + 54831.

It is an arithmetic number, because the mean of its divisors is an integer number (438488).

22302041 is an apocalyptic number.

2302041 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2302041 is a deficient number, since it is larger than the sum of its proper divisors (1205863).

2302041 is a wasteful number, since it uses less digits than its factorization.

2302041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109631.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 2302041 is about 1517.2478373687. The cubic root of 2302041 is about 132.0396460342.

Adding to 2302041 its reverse (1402032), we get a palindrome (3704073).

Subtracting from 2302041 its reverse (1402032), we obtain a palindrome (900009).

The spelling of 2302041 in words is "two million, three hundred two thousand, forty-one".

Divisors: 1 3 7 21 109621 328863 767347 2302041