Search a number
-
+
300130301 = 10913121019
BaseRepresentation
bin10001111000111…
…001111111111101
3202220202012101002
4101320321333331
51103313132201
645440500045
710303031312
oct2170717775
9686665332
10300130301
11144463379
128461a625
134a2451c3
142bc08d09
151b53776b
hex11e39ffd

300130301 has 8 divisors (see below), whose sum is σ = 305210400. Its totient is φ = 295092720.

The previous prime is 300130283. The next prime is 300130307. The reversal of 300130301 is 103031003.

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 300130301 - 214 = 300113917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300130307) 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, 3770 + ... + 24788.

It is an arithmetic number, because the mean of its divisors is an integer number (38151300).

Almost surely, 2300130301 is an apocalyptic number.

It is an amenable number.

300130301 is a deficient number, since it is larger than the sum of its proper divisors (5080099).

300130301 is a wasteful number, since it uses less digits than its factorization.

300130301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21259.

The product of its (nonzero) digits is 27, while the sum is 11.

The square root of 300130301 is about 17324.2691332131. The cubic root of 300130301 is about 669.5298558123.

Adding to 300130301 its reverse (103031003), we get a palindrome (403161304).

The spelling of 300130301 in words is "three hundred million, one hundred thirty thousand, three hundred one".

Divisors: 1 109 131 14279 21019 2291071 2753489 300130301