Search a number
-
+
14404398151 = 1113391925703
BaseRepresentation
bin11010110101001000…
…11010110001000111
31101011212102020112211
431122210122301013
5214000011220101
610341200124251
71016645235613
oct153244326107
941155366484
1014404398151
1161219a8590
122960006687
131487330320
149a90a4343
155948b4c51
hex35a91ac47

14404398151 has 16 divisors (see below), whose sum is σ = 16927626240. Its totient is φ = 12084052320.

The previous prime is 14404398149. The next prime is 14404398181. The reversal of 14404398151 is 15189340441.

It is a happy number.

14404398151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 14404398151 - 21 = 14404398149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14404398131) by changing a digit.

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, 547566 + ... + 573268.

It is an arithmetic number, because the mean of its divisors is an integer number (1057976640).

Almost surely, 214404398151 is an apocalyptic number.

14404398151 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14404398151 is a deficient number, since it is larger than the sum of its proper divisors (2523228089).

14404398151 is a wasteful number, since it uses less digits than its factorization.

14404398151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29646.

The product of its (nonzero) digits is 69120, while the sum is 40.

The spelling of 14404398151 in words is "fourteen billion, four hundred four million, three hundred ninety-eight thousand, one hundred fifty-one".

Divisors: 1 11 13 143 3919 25703 43109 50947 282733 334139 560417 3675529 100730057 1108030627 1309490741 14404398151