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10842484512145 = 51113148910184227
BaseRepresentation
bin1001110111000111011001…
…1100000001010110010001
31102101112100101110211020211
42131301312130001112101
52410120402013342040
635020545120004121
72166225605501626
oct235616634012621
942345311424224
1010842484512145
1135002a9931580
12127141a160641
13608598b23180
14296ac9a0034d
1513c087dd88ea
hex9dc76701591

10842484512145 has 32 divisors (see below), whose sum is σ = 15295895717760. Its totient is φ = 7273981578240.

The previous prime is 10842484512107. The next prime is 10842484512247. The reversal of 10842484512145 is 54121548424801.

It is not a de Polignac number, because 10842484512145 - 213 = 10842484503953 is a prime.

It is a super-2 number, since 2×108424845121452 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4027479 + ... + 6156748.

It is an arithmetic number, because the mean of its divisors is an integer number (477996741180).

Almost surely, 210842484512145 is an apocalyptic number.

It is an amenable number.

10842484512145 is a deficient number, since it is larger than the sum of its proper divisors (4453411205615).

10842484512145 is a wasteful number, since it uses less digits than its factorization.

10842484512145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10185745.

The product of its (nonzero) digits is 1638400, while the sum is 49.

The spelling of 10842484512145 in words is "ten trillion, eight hundred forty-two billion, four hundred eighty-four million, five hundred twelve thousand, one hundred forty-five".

Divisors: 1 5 11 13 55 65 143 715 1489 7445 16379 19357 81895 96785 212927 1064635 10184227 50921135 112026497 132394951 560132485 661974755 1456344461 7281722305 15164314003 75821570015 166807454033 197136082039 834037270165 985680410195 2168496902429 10842484512145