Base | Representation |
---|---|
bin | 1010011011010001100… |
… | …01101100111001101000 |
3 | 1021020200101000221021112 |
4 | 11031220301230321220 |
5 | 21332133434120000 |
6 | 432323453325452 |
7 | 34611344663423 |
oct | 5155061547150 |
9 | 1236611027245 |
10 | 358240145000 |
11 | 128a2424a241 |
12 | 59519a96888 |
13 | 27a21ab357a |
14 | 134a5dac9ba |
15 | 94ba688235 |
hex | 5368c6ce68 |
358240145000 has 40 divisors (see below), whose sum is σ = 839356671450. Its totient is φ = 143296056000.
The previous prime is 358240144973. The next prime is 358240145077. The reversal of 358240145000 is 541042853.
It can be written as a sum of positive squares in 5 ways, for example, as 50017533316 + 308222611684 = 223646^2 + 555178^2 .
It is a tau number, because it is divible by the number of its divisors (40).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 35819015 + ... + 35829014.
Almost surely, 2358240145000 is an apocalyptic number.
It is an amenable number.
358240145000 is an abundant number, since it is smaller than the sum of its proper divisors (481116526450).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
358240145000 is an equidigital number, since it uses as much as digits as its factorization.
358240145000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 71648055 (or 71648036 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 32.
Adding to 358240145000 its reverse (541042853), we get a palindrome (358781187853).
The spelling of 358240145000 in words is "three hundred fifty-eight billion, two hundred forty million, one hundred forty-five thousand".
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