Base | Representation |
---|---|
bin | 1110010110000… |
… | …00000000100010 |
3 | 22101102002200021 |
4 | 13023000000202 |
5 | 221300333010 |
6 | 15534544054 |
7 | 2660511133 |
oct | 713000042 |
9 | 271362607 |
10 | 120324130 |
11 | 61a13333 |
12 | 3436802a |
13 | 1bc0b614 |
14 | 11da1c8a |
15 | a86b8da |
hex | 72c0022 |
120324130 has 16 divisors (see below), whose sum is σ = 229323960. Its totient is φ = 45298432.
The previous prime is 120324121. The next prime is 120324179. The reversal of 120324130 is 31423021.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 104427961 + 15896169 = 10219^2 + 3987^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 353725 + ... + 354064.
Almost surely, 2120324130 is an apocalyptic number.
120324130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
120324130 is a deficient number, since it is larger than the sum of its proper divisors (108999830).
120324130 is a wasteful number, since it uses less digits than its factorization.
120324130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 707813.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 120324130 is about 10969.2356160309. The cubic root of 120324130 is about 493.6861119067.
Adding to 120324130 its reverse (31423021), we get a palindrome (151747151).
It can be divided in two parts, 1203 and 24130, that multiplied together give a triangular number (29028390 = T7619).
The spelling of 120324130 in words is "one hundred twenty million, three hundred twenty-four thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •