Base | Representation |
---|---|
bin | 10011000001001001… |
… | …10111010110001010 |
3 | 222100120022110200202 |
4 | 21200210313112022 |
5 | 131402303224320 |
6 | 4405052132202 |
7 | 511006235423 |
oct | 114044672612 |
9 | 28316273622 |
10 | 10210211210 |
11 | 436a441891 |
12 | 1b8b467062 |
13 | c6940b4c4 |
14 | 6cc04264a |
15 | 3eb582b75 |
hex | 26093758a |
10210211210 has 8 divisors (see below), whose sum is σ = 18378380196. Its totient is φ = 4084084480.
The previous prime is 10210211197. The next prime is 10210211227. The reversal of 10210211210 is 1211201201.
It can be written as a sum of positive squares in 2 ways, for example, as 9382440769 + 827770441 = 96863^2 + 28771^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 10210211191 and 10210211200.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510510551 + ... + 510510570.
Almost surely, 210210211210 is an apocalyptic number.
10210211210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10210211210 is a deficient number, since it is larger than the sum of its proper divisors (8168168986).
10210211210 is a wasteful number, since it uses less digits than its factorization.
10210211210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1021021128.
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 10210211210 its reverse (1211201201), we get a palindrome (11421412411).
The spelling of 10210211210 in words is "ten billion, two hundred ten million, two hundred eleven thousand, two hundred ten".
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