Base | Representation |
---|---|
bin | 111011100111101… |
… | …1111100101001100 |
3 | 12011102101110222121 |
4 | 1313033133211030 |
5 | 13044120101340 |
6 | 530302422324 |
7 | 100401252634 |
oct | 16717374514 |
9 | 5142343877 |
10 | 2000550220 |
11 | 937292a99 |
12 | 479b919a4 |
13 | 25b60a936 |
14 | 14d99d6c4 |
15 | ba97094a |
hex | 773df94c |
2000550220 has 12 divisors (see below), whose sum is σ = 4201155504. Its totient is φ = 800220080.
The previous prime is 2000550197. The next prime is 2000550247. The reversal of 2000550220 is 220550002.
It is a junction number, because it is equal to n+sod(n) for n = 2000550194 and 2000550203.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50013736 + ... + 50013775.
It is an arithmetic number, because the mean of its divisors is an integer number (350096292).
Almost surely, 22000550220 is an apocalyptic number.
2000550220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2000550220 is an abundant number, since it is smaller than the sum of its proper divisors (2200605284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2000550220 is a wasteful number, since it uses less digits than its factorization.
2000550220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100027520 (or 100027518 counting only the distinct ones).
The product of its (nonzero) digits is 200, while the sum is 16.
The square root of 2000550220 is about 44727.5107735720. The cubic root of 2000550220 is about 1260.0365782612.
It can be divided in two parts, 20005 and 50220, that added together give a square (70225 = 2652).
The spelling of 2000550220 in words is "two billion, five hundred fifty thousand, two hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •