Base | Representation |
---|---|
bin | 11101000110110101011… |
… | …11001101010011011110 |
3 | 10112121102211202210100211 |
4 | 32203122233031103132 |
5 | 112341202132033042 |
6 | 2043235101243034 |
7 | 132153315421342 |
oct | 16433257152336 |
9 | 3477384683324 |
10 | 1000102221022 |
11 | 3561606a4083 |
12 | 1419b026347a |
13 | 73403509258 |
14 | 36595c55622 |
15 | 1b035709017 |
hex | e8dabcd4de |
1000102221022 has 4 divisors (see below), whose sum is σ = 1500153331536. Its totient is φ = 500051110510.
The previous prime is 1000102221017. The next prime is 1000102221073. The reversal of 1000102221022 is 2201222010001.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a junction number, because it is equal to n+sod(n) for n = 1000102220993 and 1000102221011.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250025555254 + ... + 250025555257.
It is an arithmetic number, because the mean of its divisors is an integer number (375038332884).
Almost surely, 21000102221022 is an apocalyptic number.
1000102221022 is a deficient number, since it is larger than the sum of its proper divisors (500051110514).
1000102221022 is an equidigital number, since it uses as much as digits as its factorization.
1000102221022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 500051110513.
The product of its (nonzero) digits is 32, while the sum is 13.
Adding to 1000102221022 its reverse (2201222010001), we get a palindrome (3201324231023).
The spelling of 1000102221022 in words is "one trillion, one hundred two million, two hundred twenty-one thousand, twenty-two".
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