Base | Representation |
---|---|
bin | 1001010001110010011110… |
… | …1000011001101001100011 |
3 | 1100010020010000112121121012 |
4 | 2110130213220121221203 |
5 | 2314114040312331433 |
6 | 33410212221251135 |
7 | 2102004356155256 |
oct | 224344750315143 |
9 | 40106100477535 |
10 | 10201212230243 |
11 | 32833453a47a1 |
12 | 1189091403aab |
13 | 58cc7c6618a8 |
14 | 273a5420509d |
15 | 12a554a1b848 |
hex | 94727a19a63 |
10201212230243 has 8 divisors (see below), whose sum is σ = 10342393037328. Its totient is φ = 10060070292864.
The previous prime is 10201212230201. The next prime is 10201212230249. The reversal of 10201212230243 is 34203221210201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10201212230243 - 216 = 10201212164707 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10201212230249) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9188705 + ... + 10238882.
It is an arithmetic number, because the mean of its divisors is an integer number (1292799129666).
Almost surely, 210201212230243 is an apocalyptic number.
10201212230243 is a deficient number, since it is larger than the sum of its proper divisors (141180807085).
10201212230243 is an equidigital number, since it uses as much as digits as its factorization.
10201212230243 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19434853.
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 10201212230243 its reverse (34203221210201), we get a palindrome (44404433440444).
The spelling of 10201212230243 in words is "ten trillion, two hundred one billion, two hundred twelve million, two hundred thirty thousand, two hundred forty-three".
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