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14204310140 = 2252398813373
BaseRepresentation
bin11010011101010010…
…01001001001111100
31100122220220201101202
431032221021021330
5213042300411030
610305251355032
71011665433626
oct151651111174
940586821352
1014204310140
116029a65499
122904bb2a78
131454a44c57
1498a69bc16
1558203e745
hex34ea4927c

14204310140 has 48 divisors (see below), whose sum is σ = 29996749440. Its totient is φ = 5649853440.

The previous prime is 14204310119. The next prime is 14204310181. The reversal of 14204310140 is 4101340241.

14204310140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4209494 + ... + 4212866.

It is an arithmetic number, because the mean of its divisors is an integer number (624932280).

Almost surely, 214204310140 is an apocalyptic number.

14204310140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14204310140 is an abundant number, since it is smaller than the sum of its proper divisors (15792439300).

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

14204310140 is a wasteful number, since it uses less digits than its factorization.

14204310140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4502 (or 4500 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 14204310140 its reverse (4101340241), we get a palindrome (18305650381).

The spelling of 14204310140 in words is "fourteen billion, two hundred four million, three hundred ten thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 239 478 881 956 1195 1762 2390 3373 3524 4405 4780 6746 8810 13492 16865 17620 33730 67460 210559 421118 806147 842236 1052795 1612294 2105590 2971613 3224588 4030735 4211180 5943226 8061470 11886452 14858065 16122940 29716130 59432260 710215507 1420431014 2840862028 3551077535 7102155070 14204310140