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841328852 = 227132311343
BaseRepresentation
bin110010001001011…
…010100011010100
32011122002221012212
4302021122203110
53210340010402
6215252332552
726564114540
oct6211324324
92148087185
10841328852
113a19a9901
121b5914158
131053c3530
147da46a20
154dcdc952
hex3225a8d4

841328852 has 24 divisors (see below), whose sum is σ = 1812093696. Its totient is φ = 332833248.

The previous prime is 841328843. The next prime is 841328857. The reversal of 841328852 is 258823148.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (841328857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1155308 + ... + 1156035.

It is an arithmetic number, because the mean of its divisors is an integer number (75503904).

Almost surely, 2841328852 is an apocalyptic number.

It is an amenable number.

841328852 is an abundant number, since it is smaller than the sum of its proper divisors (970764844).

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

841328852 is a wasteful number, since it uses less digits than its factorization.

841328852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2311367 (or 2311365 counting only the distinct ones).

The product of its digits is 122880, while the sum is 41.

The square root of 841328852 is about 29005.6693079129. The cubic root of 841328852 is about 944.0360828997.

The spelling of 841328852 in words is "eight hundred forty-one million, three hundred twenty-eight thousand, eight hundred fifty-two".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 2311343 4622686 9245372 16179401 30047459 32358802 60094918 64717604 120189836 210332213 420664426 841328852