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BaseRepresentation
bin10000001011001011100101
321222102022210
4100023023211
52041140401
6230514033
751016545
oct20131345
97872283
104240101
112436718
121505919
13b55c48
147c5325
1558b4d6
hex40b2e5

4240101 has 8 divisors (see below), whose sum is σ = 5785120. Its totient is φ = 2760912.

The previous prime is 4240091. The next prime is 4240109. The reversal of 4240101 is 1010424.

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

It is not a de Polignac number, because 4240101 - 25 = 4240069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4240109) 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, 16306 + ... + 16563.

It is an arithmetic number, because the mean of its divisors is an integer number (723140).

Almost surely, 24240101 is an apocalyptic number.

It is an amenable number.

4240101 is a deficient number, since it is larger than the sum of its proper divisors (1545019).

4240101 is a wasteful number, since it uses less digits than its factorization.

4240101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32915.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 4240101 is about 2059.1505530194. The cubic root of 4240101 is about 161.8547318382.

Adding to 4240101 its reverse (1010424), we get a palindrome (5250525).

The spelling of 4240101 in words is "four million, two hundred forty thousand, one hundred one".

Divisors: 1 3 43 129 32869 98607 1413367 4240101