Base | Representation |
---|---|
bin | 101111110000000011000100… |
… | …001010111111101110100100 |
3 | 1000112120202112211102210210212 |
4 | 233300003010022333232210 |
5 | 210011301001100401040 |
6 | 2022353133453034552 |
7 | 62143502606422205 |
oct | 5760030412775644 |
9 | 1015522484383725 |
10 | 210010012122020 |
11 | 60a08822990880 |
12 | 1b679420185a58 |
13 | 9024b2278a256 |
14 | 39c077874d5ac |
15 | 1942c97e86d65 |
hex | bf00c42bfba4 |
210010012122020 has 48 divisors (see below), whose sum is σ = 481302593352000. Its totient is φ = 76337317230720.
The previous prime is 210010012122019. The next prime is 210010012122073. The reversal of 210010012122020 is 20221210010012.
210010012122020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 210010012121986 and 210010012122004.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186687350 + ... + 187808909.
It is an arithmetic number, because the mean of its divisors is an integer number (10027137361500).
Almost surely, 2210010012122020 is an apocalyptic number.
210010012122020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
210010012122020 is an abundant number, since it is smaller than the sum of its proper divisors (271292581229980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210010012122020 is a wasteful number, since it uses less digits than its factorization.
210010012122020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 374498828 (or 374498826 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 210010012122020 its reverse (20221210010012), we get a palindrome (230231222132032).
The spelling of 210010012122020 in words is "two hundred ten trillion, ten billion, twelve million, one hundred twenty-two thousand, twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •