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8485306 = 225116903
BaseRepresentation
bin100000010111…
…100110111010
3120222002122121
4200113212322
54133012211
6501511454
7132060334
oct40274672
916862577
108485306
114876155
122a1258a
1319b12bb
1411ac454
15b29271
hex8179ba

8485306 has 8 divisors (see below), whose sum is σ = 12779424. Its totient is φ = 4225500.

The previous prime is 8485303. The next prime is 8485307. The reversal of 8485306 is 6035848.

8485306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (8485303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7950 + ... + 8953.

It is an arithmetic number, because the mean of its divisors is an integer number (1597428).

Almost surely, 28485306 is an apocalyptic number.

8485306 is a deficient number, since it is larger than the sum of its proper divisors (4294118).

8485306 is a wasteful number, since it uses less digits than its factorization.

8485306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17156.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 8485306 is about 2912.9548571854. The cubic root of 8485306 is about 203.9650875792.

The spelling of 8485306 in words is "eight million, four hundred eighty-five thousand, three hundred six".

Divisors: 1 2 251 502 16903 33806 4242653 8485306