Base | Representation |
---|---|
bin | 101101111110100101101000… |
… | …110010000000011010011011 |
3 | 222111222101101112120021220022 |
4 | 231332211220302000122123 |
5 | 203001024423434433311 |
6 | 1554023231034021055 |
7 | 60410262311204300 |
oct | 5576455062003233 |
9 | 874871345507808 |
10 | 202213113202331 |
11 | 59482110799330 |
12 | 1a81a30a57778b |
13 | 88aa7cb7cac2a |
14 | 37d1249d8b0a7 |
15 | 185a0618545db |
hex | b7e968c8069b |
202213113202331 has 48 divisors (see below), whose sum is σ = 261025372016640. Its totient is φ = 154876470577920.
The previous prime is 202213113202291. The next prime is 202213113202337. The reversal of 202213113202331 is 133202311312202.
202213113202331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 202213113202331 - 26 = 202213113202267 is a prime.
It is a super-2 number, since 2×2022131132023312 (a number of 29 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 202213113202331.
It is not an unprimeable number, because it can be changed into a prime (202213113202337) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1152206 + ... + 20143331.
It is an arithmetic number, because the mean of its divisors is an integer number (5438028583680).
Almost surely, 2202213113202331 is an apocalyptic number.
202213113202331 is a deficient number, since it is larger than the sum of its proper divisors (58812258814309).
202213113202331 is a wasteful number, since it uses less digits than its factorization.
202213113202331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21295864 (or 21295857 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 26.
Adding to 202213113202331 its reverse (133202311312202), we get a palindrome (335415424514533).
The spelling of 202213113202331 in words is "two hundred two trillion, two hundred thirteen billion, one hundred thirteen million, two hundred two thousand, three hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.096 sec. • engine limits •