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14801771134 = 219389520293
BaseRepresentation
bin11011100100100000…
…10001101001111110
31102012120010212210201
431302100101221332
5220303223134014
610444433154114
71032541656463
oct156220215176
942176125721
1014801771134
116306239807
122a510bb93a
13151b761c77
14a05b8366a
155b9709e74
hex372411a7e

14801771134 has 8 divisors (see below), whose sum is σ = 23371217640. Its totient is φ = 7011365256.

The previous prime is 14801771113. The next prime is 14801771137. The reversal of 14801771134 is 43117710841.

14801771134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 14801771093 and 14801771102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14801771137) 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 3 ways as a sum of consecutive naturals, for example, 194760109 + ... + 194760184.

It is an arithmetic number, because the mean of its divisors is an integer number (2921402205).

Almost surely, 214801771134 is an apocalyptic number.

14801771134 is a deficient number, since it is larger than the sum of its proper divisors (8569446506).

14801771134 is a wasteful number, since it uses less digits than its factorization.

14801771134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389520314.

The product of its (nonzero) digits is 18816, while the sum is 37.

The spelling of 14801771134 in words is "fourteen billion, eight hundred one million, seven hundred seventy-one thousand, one hundred thirty-four".

Divisors: 1 2 19 38 389520293 779040586 7400885567 14801771134