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2201242341 = 32393070073
BaseRepresentation
bin1000001100110100…
…0100101011100101
312200102000200211010
42003031010223211
514002004223331
61002232132433
7105356152104
oct20315045345
95612020733
102201242341
11a2a5a8a51
12515237119
13291077c7c
1416c4c203b
15cd3b4e46
hex83344ae5

2201242341 has 8 divisors (see below), whose sum is σ = 2947271040. Its totient is φ = 1461354272.

The previous prime is 2201242319. The next prime is 2201242357. The reversal of 2201242341 is 1432421022.

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 2201242341 - 215 = 2201209573 is a prime.

It is a super-2 number, since 2×22012423412 = 9690935687622320562, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201242391) 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, 1534320 + ... + 1535753.

It is an arithmetic number, because the mean of its divisors is an integer number (368408880).

Almost surely, 22201242341 is an apocalyptic number.

It is an amenable number.

2201242341 is a deficient number, since it is larger than the sum of its proper divisors (746028699).

2201242341 is a wasteful number, since it uses less digits than its factorization.

2201242341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3070315.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2201242341 is about 46917.3991286815. The cubic root of 2201242341 is about 1300.8362156439.

Adding to 2201242341 its reverse (1432421022), we get a palindrome (3633663363).

The spelling of 2201242341 in words is "two billion, two hundred one million, two hundred forty-two thousand, three hundred forty-one".

Divisors: 1 3 239 717 3070073 9210219 733747447 2201242341