Base | Representation |
---|---|
bin | 11001001010001011001000… |
… | …00010010000100010110110 |
3 | 21020220000212222020010012121 |
4 | 30211011210002100202312 |
5 | 24222421402411202210 |
6 | 313400005102510154 |
7 | 14440052562141520 |
oct | 1445054402204266 |
9 | 236800788203177 |
10 | 55325152053430 |
11 | 166a02a1012966 |
12 | 625647559535a |
13 | 24b41a74b9a9c |
14 | d93a7473aa10 |
15 | 65e202c4a6da |
hex | 3251640908b6 |
55325152053430 has 16 divisors (see below), whose sum is σ = 113811741367200. Its totient is φ = 18968623561152.
The previous prime is 55325152053401. The next prime is 55325152053439. The reversal of 55325152053430 is 3435025152355.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55325152053439) 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 7 ways as a sum of consecutive naturals, for example, 395179657455 + ... + 395179657594.
It is an arithmetic number, because the mean of its divisors is an integer number (7113233835450).
Almost surely, 255325152053430 is an apocalyptic number.
55325152053430 is an abundant number, since it is smaller than the sum of its proper divisors (58486589313770).
55325152053430 is a wasteful number, since it uses less digits than its factorization.
55325152053430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 790359315063.
The product of its (nonzero) digits is 1350000, while the sum is 43.
The spelling of 55325152053430 in words is "fifty-five trillion, three hundred twenty-five billion, one hundred fifty-two million, fifty-three thousand, four hundred thirty".
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