Base | Representation |
---|---|
bin | 110111111110111011… |
… | …1001110100011111001 |
3 | 102111022120012212202200 |
4 | 1233331313032203321 |
5 | 3432204121331301 |
6 | 131121345020413 |
7 | 11454146411214 |
oct | 1577567164371 |
9 | 374276185680 |
10 | 120223230201 |
11 | 46a93974298 |
12 | 1b372624709 |
13 | b44c516149 |
14 | 5b66c5477b |
15 | 31d989cc86 |
hex | 1bfddce8f9 |
120223230201 has 24 divisors (see below), whose sum is σ = 174311523360. Its totient is φ = 79846468416.
The previous prime is 120223230173. The next prime is 120223230209. The reversal of 120223230201 is 102032322021.
120223230201 is a `hidden beast` number, since 1 + 202 + 232 + 30 + 201 = 666.
It is not a de Polignac number, because 120223230201 - 27 = 120223230073 is a prime.
It is not an unprimeable number, because it can be changed into a prime (120223230209) 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, 5247910 + ... + 5270768.
It is an arithmetic number, because the mean of its divisors is an integer number (7262980140).
Almost surely, 2120223230201 is an apocalyptic number.
It is an amenable number.
120223230201 is a deficient number, since it is larger than the sum of its proper divisors (54088293159).
120223230201 is a wasteful number, since it uses less digits than its factorization.
120223230201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25045 (or 25042 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 120223230201 its reverse (102032322021), we get a palindrome (222255552222).
The spelling of 120223230201 in words is "one hundred twenty billion, two hundred twenty-three million, two hundred thirty thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •