Search a number
-
+
301311113033 = 7109739238327
BaseRepresentation
bin1000110001001111000…
…10101011011101001001
31001210201220000110201002
410120213202223131021
514414041121104113
6350230450504345
730524525126330
oct4304742533511
91053656013632
10301311113033
111068702a4997
124a4905950b5
132254b657c38
1410825316d17
157c87846c58
hex46278ab749

301311113033 has 8 divisors (see below), whose sum is σ = 344669473152. Its totient is φ = 258031231776.

The previous prime is 301311113009. The next prime is 301311113053. The reversal of 301311113033 is 330311113103.

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

It is a cyclic number.

It is not a de Polignac number, because 301311113033 - 28 = 301311112777 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 301311112996 and 301311113014.

It is not an unprimeable number, because it can be changed into a prime (301311113053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19611485 + ... + 19626842.

It is an arithmetic number, because the mean of its divisors is an integer number (43083684144).

Almost surely, 2301311113033 is an apocalyptic number.

It is an amenable number.

301311113033 is a deficient number, since it is larger than the sum of its proper divisors (43358360119).

301311113033 is a wasteful number, since it uses less digits than its factorization.

301311113033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39239431.

The product of its (nonzero) digits is 243, while the sum is 20.

Adding to 301311113033 its reverse (330311113103), we get a palindrome (631622226136).

The spelling of 301311113033 in words is "three hundred one billion, three hundred eleven million, one hundred thirteen thousand, thirty-three".

Divisors: 1 7 1097 7679 39238327 274668289 43044444719 301311113033