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3204052100 = 225255815741
BaseRepresentation
bin1011111011111001…
…1111010010000100
322021021222201012022
42332332133102010
523030214131400
61245533542312
7142253664524
oct27676372204
98237881168
103204052100
1113a4670847
12755044998
133c0a5a022
14225761684
1513b44db85
hexbef9f484

3204052100 has 36 divisors (see below), whose sum is σ = 6955250148. Its totient is φ = 1281168000.

The previous prime is 3204052081. The next prime is 3204052127. The reversal of 3204052100 is 12504023.

It can be written as a sum of positive squares in 6 ways, for example, as 176411524 + 3027640576 = 13282^2 + 55024^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 555230 + ... + 560970.

It is an arithmetic number, because the mean of its divisors is an integer number (193201393).

Almost surely, 23204052100 is an apocalyptic number.

It is an amenable number.

3204052100 is an abundant number, since it is smaller than the sum of its proper divisors (3751198048).

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

3204052100 is a wasteful number, since it uses less digits than its factorization.

3204052100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11336 (or 11329 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 3204052100 is about 56604.3470062150. The cubic root of 3204052100 is about 1474.2343397654.

Adding to 3204052100 its reverse (12504023), we get a palindrome (3216556123).

The spelling of 3204052100 in words is "three billion, two hundred four million, fifty-two thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 5581 5741 11162 11482 22324 22964 27905 28705 55810 57410 111620 114820 139525 143525 279050 287050 558100 574100 32040521 64081042 128162084 160202605 320405210 640810420 801013025 1602026050 3204052100