Search a number
-
+
13207746710 = 251320774671
BaseRepresentation
bin11000100110011111…
…00011100010010110
31021002110201001101002
430103033203202112
5204022140343320
610022331503302
7645204665114
oct142317434226
937073631332
1013207746710
115668479654
1226872b7b32
13132643c052
148d41a6ab4
155247db675
hex3133e3896

13207746710 has 8 divisors (see below), whose sum is σ = 23773944096. Its totient is φ = 5283098680.

The previous prime is 13207746707. The next prime is 13207746719. The reversal of 13207746710 is 1764770231.

13207746710 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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (13207746719) 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, 660387326 + ... + 660387345.

It is an arithmetic number, because the mean of its divisors is an integer number (2971743012).

Almost surely, 213207746710 is an apocalyptic number.

13207746710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13207746710 is a deficient number, since it is larger than the sum of its proper divisors (10566197386).

13207746710 is a wasteful number, since it uses less digits than its factorization.

13207746710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1320774678.

The product of its (nonzero) digits is 49392, while the sum is 38.

The spelling of 13207746710 in words is "thirteen billion, two hundred seven million, seven hundred forty-six thousand, seven hundred ten".

Divisors: 1 2 5 10 1320774671 2641549342 6603873355 13207746710