Base | Representation |
---|---|
bin | 1100010000100100001… |
… | …1001011000011001110 |
3 | 202010121102212220001202 |
4 | 3010021003023003032 |
5 | 11422304414133032 |
6 | 240430052505502 |
7 | 21133664603555 |
oct | 3041103130316 |
9 | 663542786052 |
10 | 210605224142 |
11 | 81354182055 |
12 | 3499731b292 |
13 | 16b24514031 |
14 | a29c78ad9c |
15 | 5729532d62 |
hex | 31090cb0ce |
210605224142 has 16 divisors (see below), whose sum is σ = 320756941440. Its totient is φ = 103697667192.
The previous prime is 210605224111. The next prime is 210605224201. The reversal of 210605224142 is 241422506012.
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, 2818868 + ... + 2892615.
It is an arithmetic number, because the mean of its divisors is an integer number (20047308840).
Almost surely, 2210605224142 is an apocalyptic number.
210605224142 is a deficient number, since it is larger than the sum of its proper divisors (110151717298).
210605224142 is a wasteful number, since it uses less digits than its factorization.
210605224142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5711767.
The product of its (nonzero) digits is 7680, while the sum is 29.
The spelling of 210605224142 in words is "two hundred ten billion, six hundred five million, two hundred twenty-four thousand, one hundred forty-two".
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