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2241214241 = 72693118891
BaseRepresentation
bin1000010110010110…
…0011011100100001
312210012020110221212
42011211203130201
514042222323431
61010220555505
7106353002210
oct20545433441
95705213855
102241214241
11a5011a482
125266b2b95
13299431a96
14173929077
15d1b5d72b
hex85963721

2241214241 has 8 divisors (see below), whose sum is σ = 2562360384. Its totient is φ = 1920311280.

The previous prime is 2241214169. The next prime is 2241214247. The reversal of 2241214241 is 1424121422.

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 2241214241 - 222 = 2237019937 is a prime.

It is a super-2 number, since 2×22412142412 = 10046082548122412162, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2241214247) 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, 40595 + ... + 78296.

It is an arithmetic number, because the mean of its divisors is an integer number (320295048).

Almost surely, 22241214241 is an apocalyptic number.

It is an amenable number.

2241214241 is a deficient number, since it is larger than the sum of its proper divisors (321146143).

2241214241 is a wasteful number, since it uses less digits than its factorization.

2241214241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121591.

The product of its digits is 1024, while the sum is 23.

The square root of 2241214241 is about 47341.4642887184. The cubic root of 2241214241 is about 1308.6629017757.

Adding to 2241214241 its reverse (1424121422), we get a palindrome (3665335663).

The spelling of 2241214241 in words is "two billion, two hundred forty-one million, two hundred fourteen thousand, two hundred forty-one".

Divisors: 1 7 2693 18851 118891 832237 320173463 2241214241