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1713442660 = 22585672133
BaseRepresentation
bin110011000100001…
…0000111101100100
311102102010220110021
41212020100331210
512002120131120
6442005004524
760314010436
oct14610207544
94372126407
101713442660
117aa214916
123b99b3744
13213ca50c7
141237c4656
15a065baaa
hex66210f64

1713442660 has 12 divisors (see below), whose sum is σ = 3598229628. Its totient is φ = 685377056.

The previous prime is 1713442639. The next prime is 1713442673. The reversal of 1713442660 is 662443171.

It can be written as a sum of positive squares in 2 ways, for example, as 893651236 + 819791424 = 29894^2 + 28632^2 .

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 3 ways as a sum of consecutive naturals, for example, 42836047 + ... + 42836086.

It is an arithmetic number, because the mean of its divisors is an integer number (299852469).

Almost surely, 21713442660 is an apocalyptic number.

1713442660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1713442660 is an abundant number, since it is smaller than the sum of its proper divisors (1884786968).

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

1713442660 is a wasteful number, since it uses less digits than its factorization.

1713442660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85672142 (or 85672140 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 1713442660 is about 41393.7514608183. The cubic root of 1713442660 is about 1196.6207381274.

The spelling of 1713442660 in words is "one billion, seven hundred thirteen million, four hundred forty-two thousand, six hundred sixty".

Divisors: 1 2 4 5 10 20 85672133 171344266 342688532 428360665 856721330 1713442660