Search a number
-
+
1310443080001 = 11235179616917
BaseRepresentation
bin10011000100011100011…
…111101000100101000001
311122021111000211212211221
4103010130133220211001
5132432241412030001
62442001555035041
7163451000251636
oct23043437504501
94567430755757
101310443080001
11465834a56820
12191b8089ba81
139676082a913
14475d64c818d
152414ab561a1
hex1311c7e8941

1310443080001 has 8 divisors (see below), whose sum is σ = 1491729672384. Its totient is φ = 1139515721520.

The previous prime is 1310443079993. The next prime is 1310443080007. The reversal of 1310443080001 is 1000803440131.

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

It is not a de Polignac number, because 1310443080001 - 23 = 1310443079993 is a prime.

It is a super-2 number, since 2×13104430800012 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1310443080007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2589808206 + ... + 2589808711.

It is an arithmetic number, because the mean of its divisors is an integer number (186466209048).

Almost surely, 21310443080001 is an apocalyptic number.

1310443080001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1310443080001 is a deficient number, since it is larger than the sum of its proper divisors (181286592383).

1310443080001 is a wasteful number, since it uses less digits than its factorization.

1310443080001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5179616951.

The product of its (nonzero) digits is 1152, while the sum is 25.

The spelling of 1310443080001 in words is "one trillion, three hundred ten billion, four hundred forty-three million, eighty thousand, one".

Divisors: 1 11 23 253 5179616917 56975786087 119131189091 1310443080001