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547104164 = 22192419241
BaseRepresentation
bin100000100111000…
…010010110100100
31102010110202211012
4200213002112210
52110024313124
6130142201352
716362210605
oct4047022644
91363422735
10547104164
1126090a502
12133283258
1389468399
1452937dac
153306ee0e
hex209c25a4

547104164 has 36 divisors (see below), whose sum is σ = 1035233388. Its totient is φ = 252806400.

The previous prime is 547104137. The next prime is 547104209. The reversal of 547104164 is 461401745.

It can be written as a sum of positive squares in 2 ways, for example, as 305550400 + 241553764 = 17480^2 + 15542^2 .

It is a super-2 number, since 2×5471041642 = 598645932532277792, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 547104164.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54584 + ... + 63824.

It is an arithmetic number, because the mean of its divisors is an integer number (28756483).

Almost surely, 2547104164 is an apocalyptic number.

It is an amenable number.

547104164 is a deficient number, since it is larger than the sum of its proper divisors (488129224).

547104164 is a wasteful number, since it uses less digits than its factorization.

547104164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9324 (or 9303 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 547104164 is about 23390.2578865647. The cubic root of 547104164 is about 817.8807879788.

The spelling of 547104164 in words is "five hundred forty-seven million, one hundred four thousand, one hundred sixty-four".

Divisors: 1 2 4 19 38 41 76 82 164 361 722 779 1444 1558 3116 9241 14801 18482 29602 36964 59204 175579 351158 378881 702316 757762 1515524 3336001 6672002 7198739 13344004 14397478 28794956 136776041 273552082 547104164