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353300044212 = 223240693241169
BaseRepresentation
bin1010010010000100101…
…00101101100110110100
31020202221002100210222200
411021002110231212310
521242024302403322
6430145342024500
734345050553263
oct5110224554664
91222832323880
10353300044212
11126919734415
125857b578130
1327415497acb
1413157c605da
1592cbb148ac
hex524252d9b4

353300044212 has 36 divisors (see below), whose sum is σ = 893089650180. Its totient is φ = 117763299072.

The previous prime is 353300044067. The next prime is 353300044241. The reversal of 353300044212 is 212440003353.

353300044212 is a `hidden beast` number, since 353 + 300 + 0 + 4 + 4 + 2 + 1 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 254203522596 + 99096521616 = 504186^2 + 314796^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1344364 + ... + 1585532.

Almost surely, 2353300044212 is an apocalyptic number.

It is an amenable number.

353300044212 is an abundant number, since it is smaller than the sum of its proper divisors (539789605968).

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

353300044212 is a wasteful number, since it uses less digits than its factorization.

353300044212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281872 (or 281867 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 353300044212 its reverse (212440003353), we get a palindrome (565740047565).

The spelling of 353300044212 in words is "three hundred fifty-three billion, three hundred million, forty-four thousand, two hundred twelve".

Divisors: 1 2 3 4 6 9 12 18 36 40693 81386 122079 162772 241169 244158 366237 482338 488316 723507 732474 964676 1447014 1464948 2170521 2894028 4341042 8682084 9813890117 19627780234 29441670351 39255560468 58883340702 88325011053 117766681404 176650022106 353300044212