Search a number
-
+
485932765 = 5472067799
BaseRepresentation
bin11100111101101…
…011111011011101
31020212100221102211
4130331223323131
51443344322030
6120115120421
715020234413
oct3475537335
91225327384
10485932765
1122a32952a
121168a3111
137989b1a6
14487732b3
152c9da12a
hex1cf6bedd

485932765 has 8 divisors (see below), whose sum is σ = 595526400. Its totient is φ = 380474832.

The previous prime is 485932757. The next prime is 485932793. The reversal of 485932765 is 567239584.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 485932765 - 23 = 485932757 is a prime.

It is a super-2 number, since 2×4859327652 = 472261304201090450, which contains 22 as substring.

It is a congruent 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, 1033665 + ... + 1034134.

It is an arithmetic number, because the mean of its divisors is an integer number (74440800).

Almost surely, 2485932765 is an apocalyptic number.

It is an amenable number.

485932765 is a deficient number, since it is larger than the sum of its proper divisors (109593635).

485932765 is a wasteful number, since it uses less digits than its factorization.

485932765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2067851.

The product of its digits is 1814400, while the sum is 49.

The square root of 485932765 is about 22043.8827115370. The cubic root of 485932765 is about 786.1861603051.

The spelling of 485932765 in words is "four hundred eighty-five million, nine hundred thirty-two thousand, seven hundred sixty-five".

Divisors: 1 5 47 235 2067799 10338995 97186553 485932765