Base | Representation |
---|---|
bin | 101111110001100000010111… |
… | …111101000101100110100111 |
3 | 1000112221100011020101110102120 |
4 | 233301200113331011212213 |
5 | 210014421143203310043 |
6 | 2022511143322041023 |
7 | 62153650450421100 |
oct | 5761402775054647 |
9 | 1015840136343376 |
10 | 210110202010023 |
11 | 60a47266522607 |
12 | 1b694921649173 |
13 | 90313cb723453 |
14 | 39c5560abd3a7 |
15 | 19456adbce983 |
hex | bf1817f459a7 |
210110202010023 has 192 divisors, whose sum is σ = 339175248887808. Its totient is φ = 115265551564800.
The previous prime is 210110202010021. The next prime is 210110202010061. The reversal of 210110202010023 is 320010202011012.
It is not a de Polignac number, because 210110202010023 - 21 = 210110202010021 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 210110202009984 and 210110202010011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (210110202010021) by changing a digit.
It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 131236852423 + ... + 131236854023.
It is an arithmetic number, because the mean of its divisors is an integer number (1766537754624).
Almost surely, 2210110202010023 is an apocalyptic number.
210110202010023 is a deficient number, since it is larger than the sum of its proper divisors (129065046877785).
210110202010023 is a wasteful number, since it uses less digits than its factorization.
210110202010023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2702 (or 2695 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 15.
Adding to 210110202010023 its reverse (320010202011012), we get a palindrome (530120404021035).
The spelling of 210110202010023 in words is "two hundred ten trillion, one hundred ten billion, two hundred two million, ten thousand, twenty-three".
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