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60050070 = 23251935117
BaseRepresentation
bin1110010100010…
…0101010010110
311011222212012200
43211010222112
5110333100240
65543025330
71326263043
oct345045226
9134885180
1060050070
1130995563
121813b246
13c5969b2
147d921ca
155412930
hex3944a96

60050070 has 48 divisors (see below), whose sum is σ = 164352240. Its totient is φ = 15170112.

The previous prime is 60050063. The next prime is 60050087. The reversal of 60050070 is 7005006.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15849 + ... + 19268.

It is an arithmetic number, because the mean of its divisors is an integer number (3424005).

Almost surely, 260050070 is an apocalyptic number.

60050070 is an abundant number, since it is smaller than the sum of its proper divisors (104302170).

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

60050070 is a wasteful number, since it uses less digits than its factorization.

60050070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35149 (or 35146 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 18.

The square root of 60050070 is about 7749.1980230215. The cubic root of 60050070 is about 391.5956324072.

Adding to 60050070 its reverse (7005006), we get a palindrome (67055076).

The spelling of 60050070 in words is "sixty million, fifty thousand, seventy".

Divisors: 1 2 3 5 6 9 10 15 18 19 30 38 45 57 90 95 114 171 190 285 342 570 855 1710 35117 70234 105351 175585 210702 316053 351170 526755 632106 667223 1053510 1334446 1580265 2001669 3160530 3336115 4003338 6005007 6672230 10008345 12010014 20016690 30025035 60050070