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134407104841 = 237380051879
BaseRepresentation
bin111110100101101001…
…0011010100101001001
3110211221001200100221001
41331023102122211021
54200231204323331
6141425030415001
712465506353342
oct1751322324511
9424831610831
10134407104841
1152002341239
1222070801461
13c89cc54689
1467109130c9
153769c02561
hex1f4b49a949

134407104841 has 8 divisors (see below), whose sum is σ = 142172138880. Its totient is φ = 126802174752.

The previous prime is 134407104823. The next prime is 134407104851. The reversal of 134407104841 is 148401704431.

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

It is a cyclic number.

It is not a de Polignac number, because 134407104841 - 25 = 134407104809 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134407104841.

It is not an unprimeable number, because it can be changed into a prime (134407104851) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 40024261 + ... + 40027618.

It is an arithmetic number, because the mean of its divisors is an integer number (17771517360).

Almost surely, 2134407104841 is an apocalyptic number.

It is an amenable number.

134407104841 is a deficient number, since it is larger than the sum of its proper divisors (7765034039).

134407104841 is an equidigital number, since it uses as much as digits as its factorization.

134407104841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80051975.

The product of its (nonzero) digits is 43008, while the sum is 37.

The spelling of 134407104841 in words is "one hundred thirty-four billion, four hundred seven million, one hundred four thousand, eight hundred forty-one".

Divisors: 1 23 73 1679 80051879 1841193217 5843787167 134407104841