Search a number
-
+
1304101233011 = 5934421642149
BaseRepresentation
bin10010111110100010011…
…111011010000101110011
311121200010001112200021002
4102332202133122011303
5132331244403424021
62435032411152215
7163134562404053
oct22764237320563
94550101480232
101304101233011
1146308016a265
121908b0a4566b
1395c8c9a1935
1447194131563
1523dc8ee550b
hex12fa27da173

1304101233011 has 8 divisors (see below), whose sum is σ = 1326245238000. Its totient is φ = 1281958581280.

The previous prime is 1304101232999. The next prime is 1304101233049. The reversal of 1304101233011 is 1103321014031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1304101233011 is a prime.

It is a super-2 number, since 2×13041012330112 (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 (1304101233091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1709765 + ... + 2351913.

It is an arithmetic number, because the mean of its divisors is an integer number (165780654750).

Almost surely, 21304101233011 is an apocalyptic number.

1304101233011 is a deficient number, since it is larger than the sum of its proper divisors (22144004989).

1304101233011 is an equidigital number, since it uses as much as digits as its factorization.

1304101233011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676629.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1304101233011 its reverse (1103321014031), we get a palindrome (2407422247042).

The spelling of 1304101233011 in words is "one trillion, three hundred four billion, one hundred one million, two hundred thirty-three thousand, eleven".

Divisors: 1 59 34421 642149 2030839 37886791 22103410729 1304101233011