Base | Representation |
---|---|
bin | 1110010101111… |
… | …01101001001001 |
3 | 22101101121101102 |
4 | 13022331221021 |
5 | 221300030231 |
6 | 15534431145 |
7 | 2660440652 |
oct | 712755111 |
9 | 271347342 |
10 | 120314441 |
11 | 61a07025 |
12 | 343624b5 |
13 | 1bc070a0 |
14 | 11d9c529 |
15 | a868acb |
hex | 72bda49 |
120314441 has 24 divisors (see below), whose sum is σ = 141329664. Its totient is φ = 101697120.
The previous prime is 120314437. The next prime is 120314477. The reversal of 120314441 is 144413021.
It is not a de Polignac number, because 120314441 - 22 = 120314437 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120314641) 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, 145070 + ... + 145896.
It is an arithmetic number, because the mean of its divisors is an integer number (5888736).
Almost surely, 2120314441 is an apocalyptic number.
It is an amenable number.
120314441 is a deficient number, since it is larger than the sum of its proper divisors (21015223).
120314441 is a wasteful number, since it uses less digits than its factorization.
120314441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 909 (or 890 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
The square root of 120314441 is about 10968.7939628749. The cubic root of 120314441 is about 493.6728603305.
Adding to 120314441 its reverse (144413021), we get a palindrome (264727462).
The spelling of 120314441 in words is "one hundred twenty million, three hundred fourteen thousand, four hundred forty-one".
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