Base | Representation |
---|---|
bin | 1011101001111010110… |
… | …0101100101111010010 |
3 | 201010211102222101012200 |
4 | 2322132230230233102 |
5 | 11240033114411310 |
6 | 231552421304030 |
7 | 20315624350155 |
oct | 2723654545722 |
9 | 633742871180 |
10 | 200231013330 |
11 | 77a10206a07 |
12 | 32980b65016 |
13 | 15b6014475a |
14 | 9996a57c9c |
15 | 531d8a79c0 |
hex | 2e9eb2cbd2 |
200231013330 has 48 divisors (see below), whose sum is σ = 520646802624. Its totient is φ = 53390201760.
The previous prime is 200231013319. The next prime is 200231013337. The reversal of 200231013330 is 33310132002.
200231013330 is a `hidden beast` number, since 20 + 0 + 2 + 310 + 1 + 3 + 330 = 666.
200231013330 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (200231013337) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 987985 + ... + 1173275.
It is an arithmetic number, because the mean of its divisors is an integer number (10846808388).
Almost surely, 2200231013330 is an apocalyptic number.
200231013330 is an abundant number, since it is smaller than the sum of its proper divisors (320415789294).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200231013330 is a wasteful number, since it uses less digits than its factorization.
200231013330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 197311 (or 197308 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
Adding to 200231013330 its reverse (33310132002), we get a palindrome (233541145332).
The spelling of 200231013330 in words is "two hundred billion, two hundred thirty-one million, thirteen thousand, three hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •