Search a number
-
+
2241303401 = 21122074813
BaseRepresentation
bin1000010110010111…
…1001001101101001
312210012102000021002
42011211321031221
514042233202101
61010222524345
7106353523151
oct20545711551
95705360232
102241303401
11a50180467
125267366b5
1329946353c
1417394d761
15d1b79d6b
hex85979369

2241303401 has 8 divisors (see below), whose sum is σ = 2253414144. Its totient is φ = 2229207120.

The previous prime is 2241303397. The next prime is 2241303433. The reversal of 2241303401 is 1043031422.

2241303401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2241303401 - 22 = 2241303397 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2241303481) 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, 463271 + ... + 468083.

It is an arithmetic number, because the mean of its divisors is an integer number (281676768).

Almost surely, 22241303401 is an apocalyptic number.

It is an amenable number.

2241303401 is a deficient number, since it is larger than the sum of its proper divisors (12110743).

2241303401 is a wasteful number, since it uses less digits than its factorization.

2241303401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7231.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2241303401 is about 47342.4059485785. The cubic root of 2241303401 is about 1308.6802552911.

Adding to 2241303401 its reverse (1043031422), we get a palindrome (3284334823).

The spelling of 2241303401 in words is "two billion, two hundred forty-one million, three hundred three thousand, four hundred one".

Divisors: 1 211 2207 4813 465677 1015543 10622291 2241303401