Search a number
-
+
301130530401 = 3100376843467
BaseRepresentation
bin1000110000111001100…
…01110011111001100001
31001210021022012220220110
410120130301303321201
514413203403433101
6350200520201533
730520203163341
oct4303461637141
91053238186813
10301130530401
11106788374548
124a4400092a9
132252010bacc
141080934ad21
157c76a75cd6
hex461cc73e61

301130530401 has 4 divisors (see below), whose sum is σ = 401507373872. Its totient is φ = 200753686932.

The previous prime is 301130530361. The next prime is 301130530433. The reversal of 301130530401 is 104035031103.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 301130530401 - 235 = 266770792033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (301130530451) 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 3 ways as a sum of consecutive naturals, for example, 50188421731 + ... + 50188421736.

It is an arithmetic number, because the mean of its divisors is an integer number (100376843468).

Almost surely, 2301130530401 is an apocalyptic number.

It is an amenable number.

301130530401 is a deficient number, since it is larger than the sum of its proper divisors (100376843471).

301130530401 is a wasteful number, since it uses less digits than its factorization.

301130530401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100376843470.

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 301130530401 its reverse (104035031103), we get a palindrome (405165561504).

The spelling of 301130530401 in words is "three hundred one billion, one hundred thirty million, five hundred thirty thousand, four hundred one".

Divisors: 1 3 100376843467 301130530401