Base | Representation |
---|---|
bin | 1100001110010110110… |
… | …0100111110110010110 |
3 | 202002002002211120201211 |
4 | 3003211230213312112 |
5 | 11420101100011410 |
6 | 240251144212034 |
7 | 21113203324516 |
oct | 3034554476626 |
9 | 662062746654 |
10 | 210012110230 |
11 | 8107a3a786a |
12 | 3485076a01a |
13 | 16a5b689860 |
14 | a243ab7846 |
15 | 56e242568a |
hex | 30e5b27d96 |
210012110230 has 16 divisors (see below), whose sum is σ = 407100398544. Its totient is φ = 77542932960.
The previous prime is 210012110141. The next prime is 210012110263. The reversal of 210012110230 is 32011210012.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is a self number, because there is not a number n which added to its sum of digits gives 210012110230.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 807738756 + ... + 807739015.
It is an arithmetic number, because the mean of its divisors is an integer number (25443774909).
Almost surely, 2210012110230 is an apocalyptic number.
210012110230 is a deficient number, since it is larger than the sum of its proper divisors (197088288314).
210012110230 is a wasteful number, since it uses less digits than its factorization.
210012110230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1615477791.
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 210012110230 its reverse (32011210012), we get a palindrome (242023320242).
The spelling of 210012110230 in words is "two hundred ten billion, twelve million, one hundred ten thousand, two hundred thirty".
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