Base | Representation |
---|---|
bin | 111111000101101011001… |
… | …111001100000111000100 |
3 | 120100110110221202100200112 |
4 | 333011223033030013010 |
5 | 1032012420303124130 |
6 | 13115355345132152 |
7 | 625136530463402 |
oct | 77055317140704 |
9 | 16313427670615 |
10 | 4335421145540 |
11 | 1421707237871 |
12 | 5a029792a058 |
13 | 255aa0184254 |
14 | 10db9a898472 |
15 | 77b93188495 |
hex | 3f16b3cc1c4 |
4335421145540 has 24 divisors (see below), whose sum is σ = 9104449267032. Its totient is φ = 1734156103680.
The previous prime is 4335421145533. The next prime is 4335421145543. The reversal of 4335421145540 is 455411245334.
It can be written as a sum of positive squares in 4 ways, for example, as 27048407296 + 4308372738244 = 164464^2 + 2075662^2 .
It is not an unprimeable number, because it can be changed into a prime (4335421145543) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2429060 + ... + 3817220.
It is an arithmetic number, because the mean of its divisors is an integer number (379352052793).
Almost surely, 24335421145540 is an apocalyptic number.
It is an amenable number.
4335421145540 is an abundant number, since it is smaller than the sum of its proper divisors (4769028121492).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4335421145540 is a wasteful number, since it uses less digits than its factorization.
4335421145540 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1544327 (or 1544325 counting only the distinct ones).
The product of its (nonzero) digits is 576000, while the sum is 41.
The spelling of 4335421145540 in words is "four trillion, three hundred thirty-five billion, four hundred twenty-one million, one hundred forty-five thousand, five hundred forty".
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