Base | Representation |
---|---|
bin | 1100011010010000000… |
… | …1100011001011001110 |
3 | 202101022122022202112221 |
4 | 3012210001203023032 |
5 | 11443121022022100 |
6 | 241540052445554 |
7 | 21255265604101 |
oct | 3064401431316 |
9 | 671278282487 |
10 | 213205267150 |
11 | 824688a6927 |
12 | 353a20198ba |
13 | 1714a0a0715 |
14 | a467c00738 |
15 | 582c92101a |
hex | 31a40632ce |
213205267150 has 96 divisors (see below), whose sum is σ = 426836966400. Its totient is φ = 78993532800.
The previous prime is 213205267109. The next prime is 213205267241. The reversal of 213205267150 is 51762502312.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7716360 + ... + 7743940.
It is an arithmetic number, because the mean of its divisors is an integer number (4446218400).
Almost surely, 2213205267150 is an apocalyptic number.
213205267150 is an abundant number, since it is smaller than the sum of its proper divisors (213631699250).
213205267150 is a wasteful number, since it uses less digits than its factorization.
213205267150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27794 (or 27789 counting only the distinct ones).
The product of its (nonzero) digits is 25200, while the sum is 34.
Adding to 213205267150 its reverse (51762502312), we get a palindrome (264967769462).
The spelling of 213205267150 in words is "two hundred thirteen billion, two hundred five million, two hundred sixty-seven thousand, one hundred fifty".
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