Base | Representation |
---|---|
bin | 1100011010111010101… |
… | …0000111001111011111 |
3 | 202101210002000201002120 |
4 | 3012232222013033133 |
5 | 11444002210012144 |
6 | 242005504354023 |
7 | 21262563202143 |
oct | 3065652071737 |
9 | 671702021076 |
10 | 213383672799 |
11 | 8254a57a710 |
12 | 35431915913 |
13 | 171780369ab |
14 | a4837a1223 |
15 | 583d411e19 |
hex | 31aea873df |
213383672799 has 16 divisors (see below), whose sum is σ = 326711844480. Its totient is φ = 122516940960.
The previous prime is 213383672797. The next prime is 213383672819. The reversal of 213383672799 is 997276383312.
It is not a de Polignac number, because 213383672799 - 21 = 213383672797 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (213383672797) 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, 170161792 + ... + 170163045.
It is an arithmetic number, because the mean of its divisors is an integer number (20419490280).
Almost surely, 2213383672799 is an apocalyptic number.
213383672799 is a deficient number, since it is larger than the sum of its proper divisors (113328171681).
213383672799 is a wasteful number, since it uses less digits than its factorization.
213383672799 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 340324870.
The product of its digits is 20575296, while the sum is 60.
The spelling of 213383672799 in words is "two hundred thirteen billion, three hundred eighty-three million, six hundred seventy-two thousand, seven hundred ninety-nine".
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