Base | Representation |
---|---|
bin | 1001010001110001101110… |
… | …1101011000111000001010 |
3 | 1100010012121002011121001212 |
4 | 2110130123231120320022 |
5 | 2314113133111224320 |
6 | 33410140314213122 |
7 | 2101666410061352 |
oct | 224343355307012 |
9 | 40105532147055 |
10 | 10201012211210 |
11 | 32832524a9507 |
12 | 11890364241a2 |
13 | 58cc4a09ba32 |
14 | 273a35819b62 |
15 | 12a5421ab9c5 |
hex | 9471bb58e0a |
10201012211210 has 32 divisors (see below), whose sum is σ = 18367386705360. Its totient is φ = 4079168524288.
The previous prime is 10201012211191. The next prime is 10201012211227. The reversal of 10201012211210 is 1211221010201.
It can be written as a sum of positive squares in 8 ways, for example, as 290144899801 + 9910867311409 = 538651^2 + 3148153^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 852280106 + ... + 852292074.
Almost surely, 210201012211210 is an apocalyptic number.
10201012211210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10201012211210 is a deficient number, since it is larger than the sum of its proper divisors (8166374494150).
10201012211210 is a wasteful number, since it uses less digits than its factorization.
10201012211210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30682.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 10201012211210 its reverse (1211221010201), we get a palindrome (11412233221411).
The spelling of 10201012211210 in words is "ten trillion, two hundred one billion, twelve million, two hundred eleven thousand, two hundred ten".
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