Base | Representation |
---|---|
bin | 11101011001011110101… |
… | …11111100110101110011 |
3 | 10120120021110011110101111 |
4 | 32230233113330311303 |
5 | 113022202200402402 |
6 | 2052012240214151 |
7 | 132656343241645 |
oct | 16545727746563 |
9 | 3516243143344 |
10 | 1010112122227 |
11 | 35a427a60aaa |
12 | 14392460a357 |
13 | 7433a282310 |
14 | 36c65434895 |
15 | 1b41e3c09d7 |
hex | eb2f5fcd73 |
1010112122227 has 32 divisors (see below), whose sum is σ = 1166126068800. Its totient is φ = 866658078720.
The previous prime is 1010112122219. The next prime is 1010112122249. The reversal of 1010112122227 is 7222212110101.
It is a cyclic number.
It is not a de Polignac number, because 1010112122227 - 23 = 1010112122219 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1010112122198 and 1010112122207.
It is not an unprimeable number, because it can be changed into a prime (1010112123227) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55918777 + ... + 55936837.
It is an arithmetic number, because the mean of its divisors is an integer number (36441439650).
Almost surely, 21010112122227 is an apocalyptic number.
1010112122227 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
1010112122227 is a deficient number, since it is larger than the sum of its proper divisors (156013946573).
1010112122227 is a wasteful number, since it uses less digits than its factorization.
1010112122227 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21223.
The product of its (nonzero) digits is 224, while the sum is 22.
Adding to 1010112122227 its reverse (7222212110101), we get a palindrome (8232324232328).
The spelling of 1010112122227 in words is "one trillion, ten billion, one hundred twelve million, one hundred twenty-two thousand, two hundred twenty-seven".
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