Base | Representation |
---|---|
bin | 11001000011010… |
… | …00000011101111 |
3 | 112122102021211200 |
4 | 30201220003233 |
5 | 412244011143 |
6 | 32504020543 |
7 | 5131113132 |
oct | 1441500357 |
9 | 478367750 |
10 | 210141423 |
11 | a868a3a8 |
12 | 5a461753 |
13 | 346c834b |
14 | 1dca2219 |
15 | 136ae1d3 |
hex | c8680ef |
210141423 has 24 divisors (see below), whose sum is σ = 308324016. Its totient is φ = 137904000.
The previous prime is 210141419. The next prime is 210141431. The reversal of 210141423 is 324141012.
It is not a de Polignac number, because 210141423 - 22 = 210141419 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 210141396 and 210141405.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (210141433) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 160873 + ... + 162173.
It is an arithmetic number, because the mean of its divisors is an integer number (12846834).
Almost surely, 2210141423 is an apocalyptic number.
210141423 is a deficient number, since it is larger than the sum of its proper divisors (98182593).
210141423 is a wasteful number, since it uses less digits than its factorization.
210141423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1575 (or 1572 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 210141423 is about 14496.2554820202. The cubic root of 210141423 is about 594.5255950612.
Adding to 210141423 its reverse (324141012), we get a palindrome (534282435).
The spelling of 210141423 in words is "two hundred ten million, one hundred forty-one thousand, four hundred twenty-three".
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