Base | Representation |
---|---|
bin | 1110010110000… |
… | …01101011111010 |
3 | 22101102110002210 |
4 | 13023001223322 |
5 | 221301043002 |
6 | 15535035550 |
7 | 2660540151 |
oct | 713015372 |
9 | 271373083 |
10 | 120331002 |
11 | 61a18510 |
12 | 3436bbb6 |
13 | 1bc1179c |
14 | 11da4598 |
15 | a86d96c |
hex | 72c1afa |
120331002 has 16 divisors (see below), whose sum is σ = 262540512. Its totient is φ = 36463920.
The previous prime is 120330997. The next prime is 120331039. The reversal of 120331002 is 200133021.
It is a happy number.
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, 911533 + ... + 911664.
It is an arithmetic number, because the mean of its divisors is an integer number (16408782).
Almost surely, 2120331002 is an apocalyptic number.
120331002 is an abundant number, since it is smaller than the sum of its proper divisors (142209510).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120331002 is a wasteful number, since it uses less digits than its factorization.
120331002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1823213.
The product of its (nonzero) digits is 36, while the sum is 12.
The square root of 120331002 is about 10969.5488512518. The cubic root of 120331002 is about 493.6955102609.
Adding to 120331002 its reverse (200133021), we get a palindrome (320464023).
The spelling of 120331002 in words is "one hundred twenty million, three hundred thirty-one thousand, two".
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