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38108141441105 = 5191583609141603
BaseRepresentation
bin10001010101000101111100…
…01110111101000001010001
311222221002202220021120012212
420222202332032331001101
514443330433202103410
6213014345525401505
711012136161446031
oct1052427616750121
9158832686246185
1038108141441105
111116263240360a
124335743569295
1318357754791c8
1495a6300518c1
15461430ab2b05
hex22a8be3bd051

38108141441105 has 32 divisors (see below), whose sum is σ = 48176074045440. Its totient is φ = 28858282326720.

The previous prime is 38108141441101. The next prime is 38108141441129. The reversal of 38108141441105 is 50114414180183.

It is not a de Polignac number, because 38108141441105 - 22 = 38108141441101 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38108141441101) 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, 915974234 + ... + 916015836.

It is an arithmetic number, because the mean of its divisors is an integer number (1505502313920).

Almost surely, 238108141441105 is an apocalyptic number.

It is an amenable number.

38108141441105 is a deficient number, since it is larger than the sum of its proper divisors (10067932604335).

38108141441105 is a wasteful number, since it uses less digits than its factorization.

38108141441105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49301.

The product of its (nonzero) digits is 61440, while the sum is 41.

The spelling of 38108141441105 in words is "thirty-eight trillion, one hundred eight billion, one hundred forty-one million, four hundred forty-one thousand, one hundred five".

Divisors: 1 5 19 95 1583 6091 7915 30077 30455 41603 115729 150385 208015 578645 790457 3952285 9642053 48210265 65857549 183199007 253403873 329287745 915995035 1251293431 1267019365 4814673587 6256467155 24073367935 401138330959 2005691654795 7621628288221 38108141441105