Base | Representation |
---|---|
bin | 11101110010000011011… |
… | …00101100100001101101 |
3 | 10121211022211212020222111 |
4 | 32321001230230201231 |
5 | 113231211414432310 |
6 | 2102033301444021 |
7 | 133634303220250 |
oct | 16710154544155 |
9 | 3554284766874 |
10 | 1023304452205 |
11 | 364a8775a852 |
12 | 1463a6710611 |
13 | 75660454129 |
14 | 37757547097 |
15 | 1b94266428a |
hex | ee41b2c86d |
1023304452205 has 8 divisors (see below), whose sum is σ = 1403388963072. Its totient is φ = 701694481488.
The previous prime is 1023304452179. The next prime is 1023304452241. The reversal of 1023304452205 is 5022544033201.
1023304452205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1023304452205 - 217 = 1023304321133 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14618634997 + ... + 14618635066.
It is an arithmetic number, because the mean of its divisors is an integer number (175423620384).
Almost surely, 21023304452205 is an apocalyptic number.
It is an amenable number.
1023304452205 is a deficient number, since it is larger than the sum of its proper divisors (380084510867).
1023304452205 is an equidigital number, since it uses as much as digits as its factorization.
1023304452205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29237270075.
The product of its (nonzero) digits is 28800, while the sum is 31.
Adding to 1023304452205 its reverse (5022544033201), we get a palindrome (6045848485406).
The spelling of 1023304452205 in words is "one trillion, twenty-three billion, three hundred four million, four hundred fifty-two thousand, two hundred five".
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