Base | Representation |
---|---|
bin | 101111100000101000… |
… | …000100101001001110 |
3 | 11212200012102011112221 |
4 | 233200220010221032 |
5 | 1313433342211142 |
6 | 35233554445554 |
7 | 3454104253243 |
oct | 574050045116 |
9 | 155605364487 |
10 | 51013241422 |
11 | 1a6a8710360 |
12 | 9a782938ba |
13 | 4a6c964c70 |
14 | 267d1275ca |
15 | 14d87de767 |
hex | be0a04a4e |
51013241422 has 16 divisors (see below), whose sum is σ = 89897460912. Its totient is φ = 21404157120.
The previous prime is 51013241387. The next prime is 51013241429. The reversal of 51013241422 is 22414231015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (51013241429) 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, 89183703 + ... + 89184274.
It is an arithmetic number, because the mean of its divisors is an integer number (5618591307).
Almost surely, 251013241422 is an apocalyptic number.
51013241422 is a deficient number, since it is larger than the sum of its proper divisors (38884219490).
51013241422 is a wasteful number, since it uses less digits than its factorization.
51013241422 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 178368003.
The product of its (nonzero) digits is 1920, while the sum is 25.
Adding to 51013241422 its reverse (22414231015), we get a palindrome (73427472437).
The spelling of 51013241422 in words is "fifty-one billion, thirteen million, two hundred forty-one thousand, four hundred twenty-two".
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