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301300123301 = 1372199270973
BaseRepresentation
bin1000110001001101110…
…00110000011010100101
31001210201010100010121222
410120212320300122211
514414030312421201
6350225415150125
730524332535312
oct4304670603245
91053633303558
10301300123301
11106865079171
124a488975345
13225492aaa38
1410823a95d09
157c868c591b
hex4626e306a5

301300123301 has 4 divisors (see below), whose sum is σ = 303499394412. Its totient is φ = 299100852192.

The previous prime is 301300123259. The next prime is 301300123343. The reversal of 301300123301 is 103321003103.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 103321003103 = 1024710083049.

It is an interprime number because it is at equal distance from previous prime (301300123259) and next prime (301300123343).

It can be written as a sum of positive squares in 2 ways, for example, as 98439062500 + 202861060801 = 313750^2 + 450401^2 .

It is a cyclic number.

It is not a de Polignac number, because 301300123301 - 218 = 301299861157 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 301300123301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (301300123361) 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, 1099635350 + ... + 1099635623.

It is an arithmetic number, because the mean of its divisors is an integer number (75874848603).

Almost surely, 2301300123301 is an apocalyptic number.

It is an amenable number.

301300123301 is a deficient number, since it is larger than the sum of its proper divisors (2199271111).

301300123301 is a wasteful number, since it uses less digits than its factorization.

301300123301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2199271110.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 301300123301 its reverse (103321003103), we get a palindrome (404621126404).

The spelling of 301300123301 in words is "three hundred one billion, three hundred million, one hundred twenty-three thousand, three hundred one".

Divisors: 1 137 2199270973 301300123301