Base | Representation |
---|---|
bin | 1100011101010010101… |
… | …1010110110101111010 |
3 | 202110102112021100212022 |
4 | 3013110223112311322 |
5 | 12001304003024200 |
6 | 242153052114442 |
7 | 21314440005053 |
oct | 3072453266572 |
9 | 673375240768 |
10 | 214021533050 |
11 | 82847637546 |
12 | 3558b465a22 |
13 | 1724a22a1b0 |
14 | a5043a172a |
15 | 587940c885 |
hex | 31d4ad6d7a |
214021533050 has 24 divisors (see below), whose sum is σ = 428701595196. Its totient is φ = 79023335040.
The previous prime is 214021532987. The next prime is 214021533071. The reversal of 214021533050 is 50335120412.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 13408018849 + 200613514201 = 115793^2 + 447899^2 .
It is a Harshad number since it is a multiple of its sum of digits (26).
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, 164631299 + ... + 164632598.
Almost surely, 2214021533050 is an apocalyptic number.
214021533050 is an abundant number, since it is smaller than the sum of its proper divisors (214680062146).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214021533050 is a wasteful number, since it uses less digits than its factorization.
214021533050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 329263922 (or 329263917 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 26.
Adding to 214021533050 its reverse (50335120412), we get a palindrome (264356653462).
The spelling of 214021533050 in words is "two hundred fourteen billion, twenty-one million, five hundred thirty-three thousand, fifty".
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