Base | Representation |
---|---|
bin | 1010000110101100000000… |
… | …1100110110010101100110 |
3 | 1110100002212200220210012212 |
4 | 2201223000030312111212 |
5 | 2424011300031134342 |
6 | 35343511304043422 |
7 | 2224446256012220 |
oct | 241530014662546 |
9 | 43302780823185 |
10 | 11110010021222 |
11 | 35a3802024122 |
12 | 12b523ba63572 |
13 | 627891a1c378 |
14 | 2a5a27c07410 |
15 | 143ee45d1182 |
hex | a1ac0336566 |
11110010021222 has 32 divisors (see below), whose sum is σ = 20052940039680. Its totient is φ = 4509750764160.
The previous prime is 11110010021221. The next prime is 11110010021261. The reversal of 11110010021222 is 22212001001111.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a junction number, because it is equal to n+sod(n) for n = 11110010021197 and 11110010021206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11110010021221) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3888554 + ... + 6110717.
It is an arithmetic number, because the mean of its divisors is an integer number (626654376240).
Almost surely, 211110010021222 is an apocalyptic number.
11110010021222 is a deficient number, since it is larger than the sum of its proper divisors (8942930018458).
11110010021222 is a wasteful number, since it uses less digits than its factorization.
11110010021222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10003476.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 11110010021222 its reverse (22212001001111), we get a palindrome (33322011022333).
The spelling of 11110010021222 in words is "eleven trillion, one hundred ten billion, ten million, twenty-one thousand, two hundred twenty-two".
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