Base | Representation |
---|---|
bin | 11010110111011… |
… | …100011010010000 |
3 | 1011102011001122121 |
4 | 122313130122100 |
5 | 1410342220104 |
6 | 112420544024 |
7 | 14112146224 |
oct | 3267343220 |
9 | 1142131577 |
10 | 450741904 |
11 | 211483078 |
12 | 106b52014 |
13 | 724c95b2 |
14 | 43c12784 |
15 | 29888254 |
hex | 1addc690 |
450741904 has 10 divisors (see below), whose sum is σ = 873312470. Its totient is φ = 225370944.
The previous prime is 450741901. The next prime is 450741913. The reversal of 450741904 is 409147054.
It can be written as a sum of positive squares in only one way, i.e., 445210000 + 5531904 = 21100^2 + 2352^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 450741904.
It is not an unprimeable number, because it can be changed into a prime (450741901) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14085669 + ... + 14085700.
It is an arithmetic number, because the mean of its divisors is an integer number (87331247).
Almost surely, 2450741904 is an apocalyptic number.
It is an amenable number.
450741904 is a deficient number, since it is larger than the sum of its proper divisors (422570566).
450741904 is a wasteful number, since it uses less digits than its factorization.
450741904 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28171377 (or 28171371 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 34.
The square root of 450741904 is about 21230.6830789779. The cubic root of 450741904 is about 766.7303330451.
Adding to 450741904 its reverse (409147054), we get a palindrome (859888958).
The spelling of 450741904 in words is "four hundred fifty million, seven hundred forty-one thousand, nine hundred four".
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