Base | Representation |
---|---|
bin | 1010001100111010101… |
… | …10100101110010000000 |
3 | 1020111210012100121221112 |
4 | 11012131112211302000 |
5 | 21220342231431213 |
6 | 425010551342452 |
7 | 34216342232042 |
oct | 5063526456200 |
9 | 1214705317845 |
10 | 350532295808 |
11 | 125729385042 |
12 | 57b28681a28 |
13 | 27093c50666 |
14 | 12d74433a92 |
15 | 91b8b4aea8 |
hex | 519d5a5c80 |
350532295808 has 72 divisors (see below), whose sum is σ = 715531823505. Its totient is φ = 171049525248.
The previous prime is 350532295807. The next prime is 350532295811. The reversal of 350532295808 is 808592235053.
It is a happy number.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 2 ways, for example, as 340785077824 + 9747217984 = 583768^2 + 98728^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=418648.
It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (350532295807) by changing a digit.
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, 288029216 + ... + 288030432.
Almost surely, 2350532295808 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 350532295808
350532295808 is an abundant number, since it is smaller than the sum of its proper divisors (364999527697).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
350532295808 is an frugal number, since it uses more digits than its factorization.
350532295808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2534 (or 1262 counting only the distinct ones).
The product of its (nonzero) digits is 2592000, while the sum is 50.
Multiplying 350532295808 by its sum of digits (50), we get a square (17526614790400 = 41864802).
The spelling of 350532295808 in words is "three hundred fifty billion, five hundred thirty-two million, two hundred ninety-five thousand, eight hundred eight".
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