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105055010106006 = 23157215617517229
BaseRepresentation
bin10111111000110000000110…
…100011110010101010010110
3111202222011100021122120201110
4113320300012203302222112
5102232210130041343011
61011233334432435450
731061655041115252
oct2770600643625226
9452864307576643
10105055010106006
1130523641476564
12b9484463a8b86
13468084cc3669c
141bd299245b262
15c22ac6636ba6
hex5f8c068f2a96

105055010106006 has 32 divisors (see below), whose sum is σ = 211449690073440. Its totient is φ = 34795061323776.

The previous prime is 105055010105987. The next prime is 105055010106017. The reversal of 105055010106006 is 600601010550501.

It is a super-2 number, since 2×1050550101060062 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202852600 + ... + 203369828.

It is an arithmetic number, because the mean of its divisors is an integer number (6607802814795).

Almost surely, 2105055010106006 is an apocalyptic number.

105055010106006 is an abundant number, since it is smaller than the sum of its proper divisors (106394679967434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105055010106006 is a wasteful number, since it uses less digits than its factorization.

105055010106006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733008.

The product of its (nonzero) digits is 4500, while the sum is 30.

Adding to 105055010106006 its reverse (600601010550501), we get a palindrome (705656020656507).

The spelling of 105055010106006 in words is "one hundred five trillion, fifty-five billion, ten million, one hundred six thousand, six".

Divisors: 1 2 3 6 157 314 471 942 215617 431234 517229 646851 1034458 1293702 1551687 3103374 33851869 67703738 81204953 101555607 162409906 203111214 243614859 487229718 111523365293 223046730586 334570095879 669140191758 17509168351001 35018336702002 52527505053003 105055010106006