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5130002164 = 227414468643
BaseRepresentation
bin1001100011100010…
…11001111011110100
3111020112000010000011
410301301121323310
541001240032124
62205013430004
7241061204350
oct46161317364
914215003004
105130002164
1121a2830611
12bb203b304
13639a78351
14369462460
15200585994
hex131c59ef4

5130002164 has 24 divisors (see below), whose sum is σ = 10510250688. Its totient is φ = 2144948160.

The previous prime is 5130002153. The next prime is 5130002167. The reversal of 5130002164 is 4612000315.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130002167) 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, 2233174 + ... + 2235469.

It is an arithmetic number, because the mean of its divisors is an integer number (437927112).

Almost surely, 25130002164 is an apocalyptic number.

It is an amenable number.

5130002164 is an abundant number, since it is smaller than the sum of its proper divisors (5380248524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5130002164 is a wasteful number, since it uses less digits than its factorization.

5130002164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4468695 (or 4468693 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 5130002164 is about 71624.0334245426. The cubic root of 5130002164 is about 1724.6693661905.

Adding to 5130002164 its reverse (4612000315), we get a palindrome (9742002479).

The spelling of 5130002164 in words is "five billion, one hundred thirty million, two thousand, one hundred sixty-four".

Divisors: 1 2 4 7 14 28 41 82 164 287 574 1148 4468643 8937286 17874572 31280501 62561002 125122004 183214363 366428726 732857452 1282500541 2565001082 5130002164