Search a number
-
+
1450044304 = 2490627769
BaseRepresentation
bin101011001101101…
…1110101110010000
310202001111212211121
41112123132232100
510432202404204
6355515252024
750635113262
oct12633365620
93661455747
101450044304
1168456a825
1234574a014
131a15510a7
14da81bb32
158747cb54
hex566deb90

1450044304 has 10 divisors (see below), whose sum is σ = 2809460870. Its totient is φ = 725022144.

The previous prime is 1450044287. The next prime is 1450044311. The reversal of 1450044304 is 4034400541.

It can be written as a sum of positive squares in only one way, i.e., 1027330704 + 422713600 = 32052^2 + 20560^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45313869 + ... + 45313900.

It is an arithmetic number, because the mean of its divisors is an integer number (280946087).

Almost surely, 21450044304 is an apocalyptic number.

It is an amenable number.

1450044304 is a deficient number, since it is larger than the sum of its proper divisors (1359416566).

1450044304 is an equidigital number, since it uses as much as digits as its factorization.

1450044304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90627777 (or 90627771 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 1450044304 is about 38079.4472648961. The cubic root of 1450044304 is about 1131.8627235548.

Adding to 1450044304 its reverse (4034400541), we get a palindrome (5484444845).

The spelling of 1450044304 in words is "one billion, four hundred fifty million, forty-four thousand, three hundred four".

Divisors: 1 2 4 8 16 90627769 181255538 362511076 725022152 1450044304