Search a number
-
+
300100131201 = 31326263292993
BaseRepresentation
bin1000101110111110101…
…11001001100110000001
31001200121111100012221010
410113133113021212001
514404101113144301
6345510351151133
730452522012133
oct4273727114601
91050544305833
10300100131201
111062a9778362
124a1b2b154a9
13223b77ba040
141074c569053
157c1638c5d6
hex45df5c9981

300100131201 has 16 divisors (see below), whose sum is σ = 430930887296. Its totient is φ = 184669341696.

The previous prime is 300100131179. The next prime is 300100131311. The reversal of 300100131201 is 102131001003.

It is not a de Polignac number, because 300100131201 - 29 = 300100130689 is a prime.

It is a super-3 number, since 3×3001001312013 (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (300100136201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 877761 + ... + 1170753.

It is an arithmetic number, because the mean of its divisors is an integer number (26933180456).

Almost surely, 2300100131201 is an apocalyptic number.

It is an amenable number.

300100131201 is a deficient number, since it is larger than the sum of its proper divisors (130830756095).

300100131201 is a wasteful number, since it uses less digits than its factorization.

300100131201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319272.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 300100131201 its reverse (102131001003), we get a palindrome (402231132204).

The spelling of 300100131201 in words is "three hundred billion, one hundred million, one hundred thirty-one thousand, two hundred one".

Divisors: 1 3 13 39 26263 78789 292993 341419 878979 1024257 3808909 11426727 7694875159 23084625477 100033377067 300100131201