Base | Representation |
---|---|
bin | 10111001111110010101000… |
… | …00111100110010011100001 |
3 | 20201000000221111120021022022 |
4 | 23213321110013212103201 |
5 | 23200022442140110131 |
6 | 300420131045351225 |
7 | 13524210013551260 |
oct | 1347712407462341 |
9 | 221000844507268 |
10 | 51120112035041 |
11 | 15319a105aa745 |
12 | 5897506108515 |
13 | 226a7b51715aa |
14 | c8a325bdc5d7 |
15 | 5d9b4110c37b |
hex | 2e7e541e64e1 |
51120112035041 has 16 divisors (see below), whose sum is σ = 58536350208000. Its totient is φ = 43732219869648.
The previous prime is 51120112034989. The next prime is 51120112035107. The reversal of 51120112035041 is 14053021102115.
It is a cyclic number.
It is not a de Polignac number, because 51120112035041 - 218 = 51120111772897 is a prime.
It is a super-2 number, since 2×511201120350412 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 51120112035041.
It is not an unprimeable number, because it can be changed into a prime (51120112035341) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143329430 + ... + 143685648.
It is an arithmetic number, because the mean of its divisors is an integer number (3658521888000).
Almost surely, 251120112035041 is an apocalyptic number.
It is an amenable number.
51120112035041 is a deficient number, since it is larger than the sum of its proper divisors (7416238172959).
51120112035041 is a wasteful number, since it uses less digits than its factorization.
51120112035041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 395948.
The product of its (nonzero) digits is 1200, while the sum is 26.
Adding to 51120112035041 its reverse (14053021102115), we get a palindrome (65173133137156).
The spelling of 51120112035041 in words is "fifty-one trillion, one hundred twenty billion, one hundred twelve million, thirty-five thousand, forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •