Base | Representation |
---|---|
bin | 10100100001111100… |
… | …00001000101111110 |
3 | 1001110011001020222010 |
4 | 22100332001011332 |
5 | 140033130023402 |
6 | 5021414032050 |
7 | 540065253462 |
oct | 122076010576 |
9 | 31404036863 |
10 | 11022111102 |
11 | 4746770232 |
12 | 2177348626 |
13 | 1068699942 |
14 | 767bc84a2 |
15 | 4479aaa6c |
hex | 290f8117e |
11022111102 has 8 divisors (see below), whose sum is σ = 22044222216. Its totient is φ = 3674037032.
The previous prime is 11022111091. The next prime is 11022111103. The reversal of 11022111102 is 20111122011.
It is a sphenic number, since it is the product of 3 distinct primes.
11022111102 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11022111103) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 918509253 + ... + 918509264.
It is an arithmetic number, because the mean of its divisors is an integer number (2755527777).
Almost surely, 211022111102 is an apocalyptic number.
11022111102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11022111102 is a wasteful number, since it uses less digits than its factorization.
11022111102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1837018522.
The product of its (nonzero) digits is 8, while the sum is 12.
Adding to 11022111102 its reverse (20111122011), we get a palindrome (31133233113).
The spelling of 11022111102 in words is "eleven billion, twenty-two million, one hundred eleven thousand, one hundred two".
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