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2018060052 = 223353476407
BaseRepresentation
bin111100001001001…
…0010011100010100
312012122100001221220
41320102102130110
513113110410202
6532130010340
7101003141001
oct17022223424
95178301856
102018060052
11946162428
12483a169b0
1326212b798
1415203a8a8
15bc27dabc
hex78492714

2018060052 has 24 divisors (see below), whose sum is σ = 4722156096. Its totient is φ = 670779648.

The previous prime is 2018060039. The next prime is 2018060069. The reversal of 2018060052 is 2500608102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233968 + ... + 242439.

It is an arithmetic number, because the mean of its divisors is an integer number (196756504).

Almost surely, 22018060052 is an apocalyptic number.

It is an amenable number.

2018060052 is an abundant number, since it is smaller than the sum of its proper divisors (2704096044).

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

2018060052 is a wasteful number, since it uses less digits than its factorization.

2018060052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476767 (or 476765 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 2018060052 is about 44922.8232861649. The cubic root of 2018060052 is about 1263.7020650213.

Adding to 2018060052 its reverse (2500608102), we get a palindrome (4518668154).

The spelling of 2018060052 in words is "two billion, eighteen million, sixty thousand, fifty-two".

Divisors: 1 2 3 4 6 12 353 706 1059 1412 2118 4236 476407 952814 1429221 1905628 2858442 5716884 168171671 336343342 504515013 672686684 1009030026 2018060052