Base | Representation |
---|---|
bin | 1110010101010… |
… | …11101110001001 |
3 | 22101020212200121 |
4 | 13022223232021 |
5 | 221240203113 |
6 | 15533103241 |
7 | 2660013643 |
oct | 712535611 |
9 | 271225617 |
10 | 120241033 |
11 | 61966960 |
12 | 34327b21 |
13 | 1bbac853 |
14 | 11d7d893 |
15 | a851e8d |
hex | 72abb89 |
120241033 has 16 divisors (see below), whose sum is σ = 141299712. Its totient is φ = 101178000.
The previous prime is 120241031. The next prime is 120241039. The reversal of 120241033 is 330142021.
It is a happy number.
It is not a de Polignac number, because 120241033 - 21 = 120241031 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 120240998 and 120241016.
It is not an unprimeable number, because it can be changed into a prime (120241031) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178 + ... + 15508.
It is an arithmetic number, because the mean of its divisors is an integer number (8831232).
Almost surely, 2120241033 is an apocalyptic number.
It is an amenable number.
120241033 is a deficient number, since it is larger than the sum of its proper divisors (21058679).
120241033 is a wasteful number, since it uses less digits than its factorization.
120241033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15396.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 120241033 is about 10965.4472321014. The cubic root of 120241033 is about 493.5724376108.
Adding to 120241033 its reverse (330142021), we get a palindrome (450383054).
The spelling of 120241033 in words is "one hundred twenty million, two hundred forty-one thousand, thirty-three".
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