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14307401860 = 225715370093
BaseRepresentation
bin11010101001100100…
…11010000010000100
31100221002220022122121
431110302122002010
5213300143324420
610323413135324
71014356623603
oct152462320204
940832808577
1014307401860
116082178864
12293362a544
1314701cba7b
1499a255a3a
1558b1052aa
hex354c9a084

14307401860 has 12 divisors (see below), whose sum is σ = 30045543948. Its totient is φ = 5722960736.

The previous prime is 14307401809. The next prime is 14307401879. The reversal of 14307401860 is 6810470341.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3676967044 + 10630434816 = 60638^2 + 103104^2 .

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, 357685027 + ... + 357685066.

It is an arithmetic number, because the mean of its divisors is an integer number (2503795329).

Almost surely, 214307401860 is an apocalyptic number.

14307401860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14307401860 is an abundant number, since it is smaller than the sum of its proper divisors (15738142088).

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

14307401860 is a wasteful number, since it uses less digits than its factorization.

14307401860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 715370102 (or 715370100 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The spelling of 14307401860 in words is "fourteen billion, three hundred seven million, four hundred one thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 20 715370093 1430740186 2861480372 3576850465 7153700930 14307401860