Search a number
-
+
213002414202 = 23317769114561
BaseRepresentation
bin1100011001011111101…
…1101110100001111010
3202100210111121202121210
43012113323232201322
511442212104223302
6241504004543550
721250253435064
oct3062773564172
9670714552553
10213002414202
1182374345466
12353460b1bb6
13171170579a6
14a448cb8734
155819c0166c
hex3197eee87a

213002414202 has 32 divisors (see below), whose sum is σ = 427433609664. Its totient is φ = 70762764800.

The previous prime is 213002414179. The next prime is 213002414203. The reversal of 213002414202 is 202414200312.

It is not an unprimeable number, because it can be changed into a prime (213002414203) by changing a digit.

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, 14621002 + ... + 14635562.

It is an arithmetic number, because the mean of its divisors is an integer number (13357300302).

Almost surely, 2213002414202 is an apocalyptic number.

213002414202 is an abundant number, since it is smaller than the sum of its proper divisors (214431195462).

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

213002414202 is a wasteful number, since it uses less digits than its factorization.

213002414202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22574.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 213002414202 its reverse (202414200312), we get a palindrome (415416614514).

The spelling of 213002414202 in words is "two hundred thirteen billion, two million, four hundred fourteen thousand, two hundred two".

Divisors: 1 2 3 6 317 634 951 1902 7691 14561 15382 23073 29122 43683 46146 87366 2438047 4615837 4876094 7314141 9231674 13847511 14628282 27695022 111988651 223977302 335965953 671931906 35500402367 71000804734 106501207101 213002414202