Base | Representation |
---|---|
bin | 1100011011000011110… |
… | …0110010101111100010 |
3 | 202101212202101020020012 |
4 | 3012300330302233202 |
5 | 11444042030432002 |
6 | 242013400444522 |
7 | 21263541056603 |
oct | 3066074625742 |
9 | 671782336205 |
10 | 213422124002 |
11 | 8256a25266a |
12 | 35442779742 |
13 | 17182caa599 |
14 | a48892ddaa |
15 | 58419a9d52 |
hex | 31b0f32be2 |
213422124002 has 32 divisors (see below), whose sum is σ = 324632634624. Its totient is φ = 105224371200.
The previous prime is 213422124001. The next prime is 213422124067. The reversal of 213422124002 is 200421224312.
It is not an unprimeable number, because it can be changed into a prime (213422124001) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26115377 + ... + 26123547.
It is an arithmetic number, because the mean of its divisors is an integer number (10144769832).
Almost surely, 2213422124002 is an apocalyptic number.
213422124002 is a deficient number, since it is larger than the sum of its proper divisors (111210510622).
213422124002 is a wasteful number, since it uses less digits than its factorization.
213422124002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8954.
The product of its (nonzero) digits is 1536, while the sum is 23.
Adding to 213422124002 its reverse (200421224312), we get a palindrome (413843348314).
The spelling of 213422124002 in words is "two hundred thirteen billion, four hundred twenty-two million, one hundred twenty-four thousand, two".
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