Base | Representation |
---|---|
bin | 110011010001010010… |
… | …1111000000001111100 |
3 | 101112012012101010210202 |
4 | 1212202211320001330 |
5 | 3300442104121340 |
6 | 122325152223032 |
7 | 10645300505333 |
oct | 1464245700174 |
9 | 345165333722 |
10 | 110102020220 |
11 | 4276a7a1445 |
12 | 19408b3aa78 |
13 | a4c869a0ba |
14 | 548697cd1a |
15 | 2ce604ac15 |
hex | 19a297807c |
110102020220 has 36 divisors (see below), whose sum is σ = 231876344280. Its totient is φ = 43915052544.
The previous prime is 110102020187. The next prime is 110102020243. The reversal of 110102020220 is 22020201011.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2470091 + ... + 2514269.
Almost surely, 2110102020220 is an apocalyptic number.
110102020220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
110102020220 is an abundant number, since it is smaller than the sum of its proper divisors (121774324060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
110102020220 is an equidigital number, since it uses as much as digits as its factorization.
110102020220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44894 (or 44539 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 11.
Adding to 110102020220 its reverse (22020201011), we get a palindrome (132122221231).
The spelling of 110102020220 in words is "one hundred ten billion, one hundred two million, twenty thousand, two hundred twenty".
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