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14401430395 = 511359729371
BaseRepresentation
bin11010110100110010…
…00110001101111011
31101011122211110112221
431122121012031323
5213443231233040
610341012344511
71016611065352
oct153231061573
941148743487
1014401430395
1161202608a0
12295b015137
131486831561
149a8930999
155944ca74a
hex35a64637b

14401430395 has 16 divisors (see below), whose sum is σ = 18905322240. Its totient is φ = 10444578400.

The previous prime is 14401430389. The next prime is 14401430429. The reversal of 14401430395 is 59303410441.

It is not a de Polignac number, because 14401430395 - 23 = 14401430387 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14401430395.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 344941 + ... + 384430.

It is an arithmetic number, because the mean of its divisors is an integer number (1181582640).

Almost surely, 214401430395 is an apocalyptic number.

14401430395 is a deficient number, since it is larger than the sum of its proper divisors (4503891845).

14401430395 is a wasteful number, since it uses less digits than its factorization.

14401430395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729746.

The product of its (nonzero) digits is 25920, while the sum is 34.

The spelling of 14401430395 in words is "fourteen billion, four hundred one million, four hundred thirty thousand, three hundred ninety-five".

Divisors: 1 5 11 55 359 1795 3949 19745 729371 3646855 8023081 40115405 261844189 1309220945 2880286079 14401430395