Search a number
-
+
13054465044301 = 17897297073809
BaseRepresentation
bin1011110111110111101011…
…0000000110111101001101
31201012222212010002110012111
42331331322300012331031
53202341021022404201
643433045523304021
72515103546006122
oct275757260067515
951188763073174
1013054465044301
1141834052086aa
12156a061b1b011
137390527b3095
14331ba7762749
1517989b012b51
hexbdf7ac06f4d

13054465044301 has 4 divisors (see below), whose sum is σ = 13061762119900. Its totient is φ = 13047167968704.

The previous prime is 13054465044281. The next prime is 13054465044331. The reversal of 13054465044301 is 10344056445031.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9522001179076 + 3532463865225 = 3085774^2 + 1879485^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13054465044301 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 (13054465044331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3648535116 + ... + 3648538693.

It is an arithmetic number, because the mean of its divisors is an integer number (3265440529975).

Almost surely, 213054465044301 is an apocalyptic number.

It is an amenable number.

13054465044301 is a deficient number, since it is larger than the sum of its proper divisors (7297075599).

13054465044301 is an equidigital number, since it uses as much as digits as its factorization.

13054465044301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7297075598.

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 13054465044301 in words is "thirteen trillion, fifty-four billion, four hundred sixty-five million, forty-four thousand, three hundred one".

Divisors: 1 1789 7297073809 13054465044301