Search a number
-
+
60834419038085 = 57111556910149109
BaseRepresentation
bin11011101010100000111011…
…11011111101011110000101
321222101201021021000112222012
431311100131323331132011
530433202342233204320
6333214540222144005
715546066420636320
oct1565203573753605
9258351237015865
1060834419038085
1118424806662620
1269a614ba22005
1327c387958a594
141104589d797b7
157076999184c5
hex37541defd785

60834419038085 has 32 divisors (see below), whose sum is σ = 91020466195200. Its totient is φ = 37920315202560.

The previous prime is 60834419038067. The next prime is 60834419038091. The reversal of 60834419038085 is 58083091443806.

It is not a de Polignac number, because 60834419038085 - 220 = 60834417989509 is a prime.

It is a congruent number.

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, 919511 + ... + 11068619.

It is an arithmetic number, because the mean of its divisors is an integer number (2844389568600).

Almost surely, 260834419038085 is an apocalyptic number.

It is an amenable number.

60834419038085 is a deficient number, since it is larger than the sum of its proper divisors (30186047157115).

60834419038085 is a wasteful number, since it uses less digits than its factorization.

60834419038085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10164701.

The product of its (nonzero) digits is 19906560, while the sum is 59.

The spelling of 60834419038085 in words is "sixty trillion, eight hundred thirty-four billion, four hundred nineteen million, thirty-eight thousand, eighty-five".

Divisors: 1 5 7 11 35 55 77 385 15569 77845 108983 171259 544915 856295 1198813 5994065 10149109 50745545 71043763 111640199 355218815 558200995 781481393 3907406965 158011478021 790057390105 1106080346147 1738126258231 5530401730735 8690631291155 12166883807617 60834419038085