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40108642000341 = 3174318289394437
BaseRepresentation
bin10010001111010100001010…
…10110111101110111010101
312021000100102020000110100220
421013222011112331313111
520224114444323002331
6221145353351224553
711306516352600345
oct1107520526756725
9167010366013326
1040108642000341
1111863a85862a12
1245b93a7078159
13194c2c8630075
149c93a91a0d25
154984b79b9296
hex247a855bddd5

40108642000341 has 16 divisors (see below), whose sum is σ = 57940801579584. Its totient is φ = 24580946121984.

The previous prime is 40108642000333. The next prime is 40108642000363. The reversal of 40108642000341 is 14300024680104.

It is not a de Polignac number, because 40108642000341 - 23 = 40108642000333 is a prime.

It is a super-2 number, since 2×401086420003412 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40108642000741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9144695026 + ... + 9144699411.

It is an arithmetic number, because the mean of its divisors is an integer number (3621300098724).

Almost surely, 240108642000341 is an apocalyptic number.

It is an amenable number.

40108642000341 is a deficient number, since it is larger than the sum of its proper divisors (17832159579243).

40108642000341 is a wasteful number, since it uses less digits than its factorization.

40108642000341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18289394500.

The product of its (nonzero) digits is 18432, while the sum is 33.

Adding to 40108642000341 its reverse (14300024680104), we get a palindrome (54408666680445).

The spelling of 40108642000341 in words is "forty trillion, one hundred eight billion, six hundred forty-two million, three hundred forty-one", and thus it is an aban number.

Divisors: 1 3 17 43 51 129 731 2193 18289394437 54868183311 310919705429 786443960791 932759116287 2359331882373 13369547333447 40108642000341