Search a number
-
+
300130202210212 = 221147892316264783
BaseRepresentation
bin100010000111101111000001…
…0000101101100111110100100
31110100200011111211101011202001
41010033132002011230332210
5303314313123231211322
62542153524513255044
7120134456125135423
oct10417360205547644
91410604454334661
10300130202210212
11876a355a851130
12297b32b1564484
13cb6120615895a
145418544adb2ba
1524a711e316827
hex110f78216cfa4

300130202210212 has 48 divisors (see below), whose sum is σ = 585232431501312. Its totient is φ = 133505234203680.

The previous prime is 300130202210183. The next prime is 300130202210257. The reversal of 300130202210212 is 212012202031003.

It is a self number, because there is not a number n which added to its sum of digits gives 300130202210212.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10320373 + ... + 26585155.

It is an arithmetic number, because the mean of its divisors is an integer number (12192342322944).

Almost surely, 2300130202210212 is an apocalyptic number.

It is an amenable number.

300130202210212 is a deficient number, since it is larger than the sum of its proper divisors (285102229291100).

300130202210212 is a wasteful number, since it uses less digits than its factorization.

300130202210212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16273768 (or 16273766 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 300130202210212 its reverse (212012202031003), we get a palindrome (512142404241215).

The spelling of 300130202210212 in words is "three hundred trillion, one hundred thirty billion, two hundred two million, two hundred ten thousand, two hundred twelve".

Divisors: 1 2 4 11 22 44 47 94 188 517 1034 2068 8923 17846 35692 98153 196306 392612 419381 838762 1677524 4613191 9226382 16264783 18452764 32529566 65059132 178912613 357825226 715650452 764444801 1528889602 3057779204 8408892811 16817785622 33635571244 145130658709 290261317418 580522634836 1596437245799 3192874491598 6385748983196 6821140959323 13642281918646 27284563837292 75032550552553 150065101105106 300130202210212