Search a number
-
+
6704404437107 = 13515723418239
BaseRepresentation
bin110000110001111110110…
…1001010001100001110011
3212201221020110202112111102
41201203331221101201303
51334321110013441412
622131543314435015
71261243251303206
oct141437551214163
925657213675442
106704404437107
11215535a580913
12903437592a6b
133982b8154530
141926d004593d
15b95e4a538c2
hex618fda51873

6704404437107 has 4 divisors (see below), whose sum is σ = 7220127855360. Its totient is φ = 6188681018856.

The previous prime is 6704404437103. The next prime is 6704404437167. The reversal of 6704404437107 is 7017344044076.

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

It is a cyclic number.

It is not a de Polignac number, because 6704404437107 - 22 = 6704404437103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6704404437103) 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, 257861709107 + ... + 257861709132.

It is an arithmetic number, because the mean of its divisors is an integer number (1805031963840).

Almost surely, 26704404437107 is an apocalyptic number.

6704404437107 is a deficient number, since it is larger than the sum of its proper divisors (515723418253).

6704404437107 is a wasteful number, since it uses less digits than its factorization.

6704404437107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515723418252.

The product of its (nonzero) digits is 1580544, while the sum is 47.

The spelling of 6704404437107 in words is "six trillion, seven hundred four billion, four hundred four million, four hundred thirty-seven thousand, one hundred seven".

Divisors: 1 13 515723418239 6704404437107