Search a number
-
+
2130300414 = 2321110759093
BaseRepresentation
bin111111011111001…
…1100110111111110
312111110112110210100
41332332130313332
513330324103124
6551215421530
7103535153244
oct17676346776
95443473710
102130300414
119a3554260
124b55248a6
1327c4697b8
14162cd6794
15c70501c9
hex7ef9cdfe

2130300414 has 24 divisors (see below), whose sum is σ = 5035255992. Its totient is φ = 645545520.

The previous prime is 2130300397. The next prime is 2130300437. The reversal of 2130300414 is 4140030312.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5379349 + ... + 5379744.

It is an arithmetic number, because the mean of its divisors is an integer number (209802333).

Almost surely, 22130300414 is an apocalyptic number.

2130300414 is an abundant number, since it is smaller than the sum of its proper divisors (2904955578).

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

2130300414 is a wasteful number, since it uses less digits than its factorization.

2130300414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10759112 (or 10759109 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2130300414 is about 46155.1775427199. The cubic root of 2130300414 is about 1286.7088377664.

Adding to 2130300414 its reverse (4140030312), we get a palindrome (6270330726).

The spelling of 2130300414 in words is "two billion, one hundred thirty million, three hundred thousand, four hundred fourteen".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 10759093 21518186 32277279 64554558 96831837 118350023 193663674 236700046 355050069 710100138 1065150207 2130300414