Base | Representation |
---|---|
bin | 101100000110011001001… |
… | …100111111000010001000 |
3 | 101201201022022021211002221 |
4 | 230012121030333002020 |
5 | 344123002144333030 |
6 | 10240111441303424 |
7 | 431643111125446 |
oct | 54063114770210 |
9 | 11651268254087 |
10 | 3030522261640 |
11 | a692678a16a5 |
12 | 40b403934b74 |
13 | 18ca14172a53 |
14 | a696c84db96 |
15 | 53c6e131e7a |
hex | 2c19933f088 |
3030522261640 has 16 divisors (see below), whose sum is σ = 6818675088780. Its totient is φ = 1212208904640.
The previous prime is 3030522261629. The next prime is 3030522261659. The reversal of 3030522261640 is 461622250303.
It can be written as a sum of positive squares in 2 ways, for example, as 2917872079684 + 112650181956 = 1708178^2 + 335634^2 .
It is a junction number, because it is equal to n+sod(n) for n = 3030522261596 and 3030522261605.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37881528231 + ... + 37881528310.
Almost surely, 23030522261640 is an apocalyptic number.
It is an amenable number.
3030522261640 is an abundant number, since it is smaller than the sum of its proper divisors (3788152827140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3030522261640 is a wasteful number, since it uses less digits than its factorization.
3030522261640 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75763056552 (or 75763056548 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 34.
The spelling of 3030522261640 in words is "three trillion, thirty billion, five hundred twenty-two million, two hundred sixty-one thousand, six hundred forty".
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