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1022230341 = 33117194787
BaseRepresentation
bin111100111011011…
…111111101000101
32122020111200102000
4330323133331011
54043142332331
6245233535513
734221546246
oct7473377505
92566450360
101022230341
11485027870
12246414599
13133a21832
1499a96ccd
155eb230e6
hex3cedff45

1022230341 has 32 divisors (see below), whose sum is σ = 1654732800. Its totient is φ = 618542640.

The previous prime is 1022230333. The next prime is 1022230387. The reversal of 1022230341 is 1430322201.

1022230341 is a `hidden beast` number, since 102 + 223 + 0 + 341 = 666.

It is not a de Polignac number, because 1022230341 - 23 = 1022230333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022230141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 211150 + ... + 215936.

It is an arithmetic number, because the mean of its divisors is an integer number (51710400).

Almost surely, 21022230341 is an apocalyptic number.

1022230341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1022230341 is a deficient number, since it is larger than the sum of its proper divisors (632502459).

1022230341 is a wasteful number, since it uses less digits than its factorization.

1022230341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5526 (or 5520 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1022230341 is about 31972.3371213304. The cubic root of 1022230341 is about 1007.3558721391.

Adding to 1022230341 its reverse (1430322201), we get a palindrome (2452552542).

The spelling of 1022230341 in words is "one billion, twenty-two million, two hundred thirty thousand, three hundred forty-one".

Divisors: 1 3 9 11 27 33 99 297 719 2157 4787 6471 7909 14361 19413 23727 43083 52657 71181 129249 157971 213543 473913 1421739 3441853 10325559 30976677 37860383 92930031 113581149 340743447 1022230341