Base | Representation |
---|---|
bin | 1001001001010001110100… |
… | …00000001101000101110110 |
3 | 2122012111110011201010221110 |
4 | 10210220322000031011312 |
5 | 10113440300030341042 |
6 | 110434224442255450 |
7 | 4143620536501620 |
oct | 444507200150566 |
9 | 78174404633843 |
10 | 20110010012022 |
11 | 6453675426347 |
12 | 23095557b7586 |
13 | b2b49a8a7ac8 |
14 | 4d74888c9c10 |
15 | 24d192caa09c |
hex | 124a3a00d176 |
20110010012022 has 16 divisors (see below), whose sum is σ = 45965737170432. Its totient is φ = 5745717146280.
The previous prime is 20110010012017. The next prime is 20110010012093. The reversal of 20110010012022 is 22021001001102.
It is a junction number, because it is equal to n+sod(n) for n = 20110010011989 and 20110010012007.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239404881054 + ... + 239404881137.
It is an arithmetic number, because the mean of its divisors is an integer number (2872858573152).
Almost surely, 220110010012022 is an apocalyptic number.
20110010012022 is an abundant number, since it is smaller than the sum of its proper divisors (25855727158410).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20110010012022 is a wasteful number, since it uses less digits than its factorization.
20110010012022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 478809762203.
The product of its (nonzero) digits is 16, while the sum is 12.
Adding to 20110010012022 its reverse (22021001001102), we get a palindrome (42131011013124).
The spelling of 20110010012022 in words is "twenty trillion, one hundred ten billion, ten million, twelve thousand, twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •