Base | Representation |
---|---|
bin | 101110011100110000100001… |
… | …010110001000011000011111 |
3 | 222210022120212100012002012120 |
4 | 232130300201112020120133 |
5 | 203234012003240312300 |
6 | 2002251511424434023 |
7 | 61013130014412132 |
oct | 5634604126103037 |
9 | 883276770162176 |
10 | 204286383916575 |
11 | 5a101406a93204 |
12 | 1aab40a0778913 |
13 | 89cb17aca70cc |
14 | 38637299a8219 |
15 | 1893e5715d3a0 |
hex | b9cc2158861f |
204286383916575 has 24 divisors (see below), whose sum is σ = 352438422342528. Its totient is φ = 104215662518880.
The previous prime is 204286383916567. The next prime is 204286383916577. The reversal of 204286383916575 is 575619383682402.
It is not a de Polignac number, because 204286383916575 - 23 = 204286383916567 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (69).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (204286383916577) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59213442889 + ... + 59213446338.
It is an arithmetic number, because the mean of its divisors is an integer number (14684934264272).
It is a 1-persistent number, because it is pandigital, but 2⋅204286383916575 = 408572767833150 is not.
Almost surely, 2204286383916575 is an apocalyptic number.
204286383916575 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
204286383916575 is a deficient number, since it is larger than the sum of its proper divisors (148152038425953).
204286383916575 is a wasteful number, since it uses less digits than its factorization.
204286383916575 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 118426889263 (or 118426889258 counting only the distinct ones).
The product of its (nonzero) digits is 522547200, while the sum is 69.
The spelling of 204286383916575 in words is "two hundred four trillion, two hundred eighty-six billion, three hundred eighty-three million, nine hundred sixteen thousand, five hundred seventy-five".
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