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22006134241 = 713241825651
BaseRepresentation
bin10100011111101010…
…101111010111100001
32002210122102110001221
4110133222233113201
5330032032243431
614035351455041
71406222024530
oct243752572741
962718373057
1022006134241
119372986403
124321987481
1320c91bc110
1410ca8da317
1588be41111
hex51faaf5e1

22006134241 has 8 divisors (see below), whose sum is σ = 27084473024. Its totient is φ = 17411446800.

The previous prime is 22006134223. The next prime is 22006134251. The reversal of 22006134241 is 14243160022.

It is a happy number.

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 22006134241 - 211 = 22006132193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22006134251) 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, 120912735 + ... + 120912916.

It is an arithmetic number, because the mean of its divisors is an integer number (3385559128).

Almost surely, 222006134241 is an apocalyptic number.

It is an amenable number.

22006134241 is a deficient number, since it is larger than the sum of its proper divisors (5078338783).

22006134241 is a wasteful number, since it uses less digits than its factorization.

22006134241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241825671.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 22006134241 its reverse (14243160022), we get a palindrome (36249294263).

The spelling of 22006134241 in words is "twenty-two billion, six million, one hundred thirty-four thousand, two hundred forty-one".

Divisors: 1 7 13 91 241825651 1692779557 3143733463 22006134241