Base | Representation |
---|---|
bin | 1100011010100110101… |
… | …1000000011100011110 |
3 | 202101120020121202102121 |
4 | 3012221223000130132 |
5 | 11443314301133042 |
6 | 241553315413154 |
7 | 21260526156334 |
oct | 3065153003436 |
9 | 671506552377 |
10 | 213300021022 |
11 | 82507334910 |
12 | 354098b41ba |
13 | 171638c83ba |
14 | a476627b54 |
15 | 5835ddb367 |
hex | 31a9ac071e |
213300021022 has 16 divisors (see below), whose sum is σ = 350534416752. Its totient is φ = 96538438720.
The previous prime is 213300021007. The next prime is 213300021023. The reversal of 213300021022 is 220120003312.
It is a junction number, because it is equal to n+sod(n) for n = 213300020987 and 213300021005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (213300021023) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20800573 + ... + 20810824.
It is an arithmetic number, because the mean of its divisors is an integer number (21908401047).
Almost surely, 2213300021022 is an apocalyptic number.
213300021022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
213300021022 is a deficient number, since it is larger than the sum of its proper divisors (137234395730).
213300021022 is a wasteful number, since it uses less digits than its factorization.
213300021022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41611643.
The product of its (nonzero) digits is 144, while the sum is 16.
Adding to 213300021022 its reverse (220120003312), we get a palindrome (433420024334).
The spelling of 213300021022 in words is "two hundred thirteen billion, three hundred million, twenty-one thousand, twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •