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828353106 = 23276574231
BaseRepresentation
bin110001010111111…
…010101001010010
32010201200200211200
4301113322221102
53144024244411
6214110252030
726345612430
oct6127725122
92121620750
10828353106
11395646a49
121b14b7016
131027cc389
147c029d50
154cac7e56
hex315faa52

828353106 has 24 divisors (see below), whose sum is σ = 2051160384. Its totient is φ = 236672280.

The previous prime is 828353087. The next prime is 828353107. The reversal of 828353106 is 601353828.

It is not an unprimeable number, because it can be changed into a prime (828353107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3286990 + ... + 3287241.

It is an arithmetic number, because the mean of its divisors is an integer number (85465016).

Almost surely, 2828353106 is an apocalyptic number.

828353106 is an abundant number, since it is smaller than the sum of its proper divisors (1222807278).

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

828353106 is a wasteful number, since it uses less digits than its factorization.

828353106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6574246 (or 6574243 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 828353106 is about 28781.1241267606. The cubic root of 828353106 is about 939.1576526593.

The spelling of 828353106 in words is "eight hundred twenty-eight million, three hundred fifty-three thousand, one hundred six".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 6574231 13148462 19722693 39445386 46019617 59168079 92039234 118336158 138058851 276117702 414176553 828353106