Base | Representation |
---|---|
bin | 1011101010001011100… |
… | …0001011000100100100 |
3 | 201011000022220200020010 |
4 | 2322202320023010210 |
5 | 11240204042130040 |
6 | 232003404210220 |
7 | 20320435341045 |
oct | 2724270130444 |
9 | 634008820203 |
10 | 200301130020 |
11 | 77a46847692 |
12 | 329a0539970 |
13 | 15b71824414 |
14 | 99a20aa8cc |
15 | 5324b07e80 |
hex | 2ea2e0b124 |
200301130020 has 48 divisors (see below), whose sum is σ = 560994271488. Its totient is φ = 53399243520.
The previous prime is 200301130019. The next prime is 200301130033. The reversal of 200301130020 is 20031103002.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a junction number, because it is equal to n+sod(n) for n = 200301129978 and 200301130005.
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, 224241 + ... + 671480.
It is an arithmetic number, because the mean of its divisors is an integer number (11687380656).
Almost surely, 2200301130020 is an apocalyptic number.
200301130020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
200301130020 is an abundant number, since it is smaller than the sum of its proper divisors (360693141468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200301130020 is a wasteful number, since it uses less digits than its factorization.
200301130020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 899460 (or 899458 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 12.
Adding to 200301130020 its reverse (20031103002), we get a palindrome (220332233022).
The spelling of 200301130020 in words is "two hundred billion, three hundred one million, one hundred thirty thousand, twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •