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828306606 = 23178120653
BaseRepresentation
bin110001010111101…
…111010010101110
32010201121100001110
4301113233102232
53144021302411
6214105252450
726345330031
oct6127572256
92121540043
10828306606
11395615016
121b1494126
131027b416a
147c017018
154cab92a6
hex315ef4ae

828306606 has 16 divisors (see below), whose sum is σ = 1754061264. Its totient is φ = 259860864.

The previous prime is 828306601. The next prime is 828306629. The reversal of 828306606 is 606603828.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (828306601) 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, 4060225 + ... + 4060428.

It is an arithmetic number, because the mean of its divisors is an integer number (109628829).

Almost surely, 2828306606 is an apocalyptic number.

828306606 is an abundant number, since it is smaller than the sum of its proper divisors (925754658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

828306606 is a wasteful number, since it uses less digits than its factorization.

828306606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8120675.

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 828306606 is about 28780.3162943009. The cubic root of 828306606 is about 939.1400789750.

The spelling of 828306606 in words is "eight hundred twenty-eight million, three hundred six thousand, six hundred six".

Divisors: 1 2 3 6 17 34 51 102 8120653 16241306 24361959 48723918 138051101 276102202 414153303 828306606