Base | Representation |
---|---|
bin | 1100110011100110110… |
… | …0100001011000100010 |
3 | 210000212222002021120200 |
4 | 3030321230201120202 |
5 | 12101040343220412 |
6 | 245023301450030 |
7 | 21616041142404 |
oct | 3147154413042 |
9 | 700788067520 |
10 | 220011304482 |
11 | 85340711472 |
12 | 36781410916 |
13 | 17993154348 |
14 | a911aaab74 |
15 | 5aca1c49dc |
hex | 3339b21622 |
220011304482 has 18 divisors (see below), whose sum is σ = 476695471473. Its totient is φ = 73336438152.
The previous prime is 220011304477. The next prime is 220011304543. The reversal of 220011304482 is 284403110022.
220011304482 is a `hidden beast` number, since 2 + 200 + 1 + 13 + 0 + 448 + 2 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 159720921801 + 60290382681 = 399651^2 + 245541^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is an ABA number since it can be written as A⋅BA, here for A=2, B=331671.
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 8 ways as a sum of consecutive naturals, for example, 1934748 + ... + 2045304.
Almost surely, 2220011304482 is an apocalyptic number.
220011304482 is an abundant number, since it is smaller than the sum of its proper divisors (256684166991).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220011304482 is an frugal number, since it uses more digits than its factorization.
220011304482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 221122 (or 110562 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 27.
The spelling of 220011304482 in words is "two hundred twenty billion, eleven million, three hundred four thousand, four hundred eighty-two".
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