Base | Representation |
---|---|
bin | 10011000001010010… |
… | …11001110111111010 |
3 | 222100122112221001211 |
4 | 21200221121313322 |
5 | 131403104314320 |
6 | 4405133433334 |
7 | 511022323003 |
oct | 114051316772 |
9 | 28318487054 |
10 | 10211401210 |
11 | 437008495a |
12 | 1b8b93b84a |
13 | c6973704a |
14 | 6cc2721aa |
15 | 3eb71a55a |
hex | 260a59dfa |
10211401210 has 16 divisors (see below), whose sum is σ = 18385201800. Its totient is φ = 4083520576.
The previous prime is 10211401177. The next prime is 10211401219. The reversal of 10211401210 is 1210411201.
It can be written as a sum of positive squares in 4 ways, for example, as 7653975169 + 2557426041 = 87487^2 + 50571^2 .
It is not an unprimeable number, because it can be changed into a prime (10211401219) 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, 88105 + ... + 167884.
Almost surely, 210211401210 is an apocalyptic number.
10211401210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10211401210 is a deficient number, since it is larger than the sum of its proper divisors (8173800590).
10211401210 is a wasteful number, since it uses less digits than its factorization.
10211401210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 259985.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 10211401210 its reverse (1210411201), we get a palindrome (11421812411).
Subtracting from 10211401210 its reverse (1210411201), we obtain a palindrome (9000990009).
The spelling of 10211401210 in words is "ten billion, two hundred eleven million, four hundred one thousand, two hundred ten".
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