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20041022141433 = 32131173271362569
BaseRepresentation
bin1001000111010001010100…
…00000010111001111111001
32121221220101021212012121100
410203220222000113033321
510111323003132011213
6110342415105002013
74135626132331566
oct443505200271771
977856337765540
1020041022141433
116427393592067
1222b8101923309
13b24b250564c7
144d3dc249b86d
1524b4a6474773
hex123a2a0173f9

20041022141433 has 48 divisors (see below), whose sum is σ = 29446067439360. Its totient is φ = 13133373177600.

The previous prime is 20041022141407. The next prime is 20041022141447. The reversal of 20041022141433 is 33414122014002.

20041022141433 is a `hidden beast` number, since 2 + 0 + 0 + 4 + 1 + 0 + 221 + 4 + 1 + 433 = 666.

It is not a de Polignac number, because 20041022141433 - 218 = 20041021879289 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 20041022141397 and 20041022141406.

It is not an unprimeable number, because it can be changed into a prime (20041022141033) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 55093773 + ... + 55456341.

It is an arithmetic number, because the mean of its divisors is an integer number (613459738320).

Almost surely, 220041022141433 is an apocalyptic number.

It is an amenable number.

20041022141433 is a deficient number, since it is larger than the sum of its proper divisors (9405045297927).

20041022141433 is a wasteful number, since it uses less digits than its factorization.

20041022141433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363150 (or 363147 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 20041022141433 its reverse (33414122014002), we get a palindrome (53455144155435).

The spelling of 20041022141433 in words is "twenty trillion, forty-one billion, twenty-two million, one hundred forty-one thousand, four hundred thirty-three".

Divisors: 1 3 9 131 173 271 393 519 813 1179 1557 2439 22663 35501 46883 67989 106503 140649 203967 319509 362569 421947 1087707 3263121 6141673 18425019 47496539 55275057 62724437 98256199 142489617 188173311 294768597 427468851 564519933 884305791 8216901247 12871562069 16998322427 24650703741 38614686207 50994967281 73952111223 115844058621 152984901843 2226780237937 6680340713811 20041022141433