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485528607 = 3317982541
BaseRepresentation
bin11100111100001…
…001010000011111
31020211121102001000
4130330021100133
51443243403412
6120102321343
715013632204
oct3474112037
91224542030
10485528607
1122a082913
12116729253
1379789245
14486a9cab
152c95a4dc
hex1cf0941f

485528607 has 8 divisors (see below), whose sum is σ = 719301680. Its totient is φ = 323685720.

The previous prime is 485528599. The next prime is 485528611. The reversal of 485528607 is 706825584.

It is not a de Polignac number, because 485528607 - 23 = 485528599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485528677) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8991244 + ... + 8991297.

It is an arithmetic number, because the mean of its divisors is an integer number (89912710).

Almost surely, 2485528607 is an apocalyptic number.

485528607 is a deficient number, since it is larger than the sum of its proper divisors (233773073).

485528607 is a wasteful number, since it uses less digits than its factorization.

485528607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17982550 (or 17982544 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 45.

The square root of 485528607 is about 22034.7136809172. The cubic root of 485528607 is about 785.9681386770.

The spelling of 485528607 in words is "four hundred eighty-five million, five hundred twenty-eight thousand, six hundred seven".

Divisors: 1 3 9 27 17982541 53947623 161842869 485528607