Base | Representation |
---|---|
bin | 1101011001001100011… |
… | …0011111101101101110 |
3 | 210222221011001002220001 |
4 | 3112103012133231232 |
5 | 12232221403021311 |
6 | 253412415414514 |
7 | 22424060046334 |
oct | 3262306375556 |
9 | 728834032801 |
10 | 230101220206 |
11 | 8964915a4a0 |
12 | 3871852443a |
13 | 18910664290 |
14 | b1cbb57b54 |
15 | 5ebade44c1 |
hex | 359319fb6e |
230101220206 has 32 divisors (see below), whose sum is σ = 407921246208. Its totient is φ = 95967827040.
The previous prime is 230101220191. The next prime is 230101220227. The reversal of 230101220206 is 602022101032.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2361070 + ... + 2456593.
It is an arithmetic number, because the mean of its divisors is an integer number (12747538944).
Almost surely, 2230101220206 is an apocalyptic number.
230101220206 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
230101220206 is a deficient number, since it is larger than the sum of its proper divisors (177820026002).
230101220206 is a wasteful number, since it uses less digits than its factorization.
230101220206 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4817856.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 230101220206 its reverse (602022101032), we get a palindrome (832123321238).
The spelling of 230101220206 in words is "two hundred thirty billion, one hundred one million, two hundred twenty thousand, two hundred six".
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