Base | Representation |
---|---|
bin | 10111001101110001001001… |
… | …11000010001001100110101 |
3 | 20200202101112002102112222200 |
4 | 23212320210320101030311 |
5 | 23142403112100314144 |
6 | 300324153305415113 |
7 | 13516166313234606 |
oct | 1346704470211465 |
9 | 220671462375880 |
10 | 51050600010549 |
11 | 152a248a901917 |
12 | 5885b4679a499 |
13 | 2264087b5bb59 |
14 | c86c0dd2bdad |
15 | 5d7e2378bc69 |
hex | 2e6e24e11335 |
51050600010549 has 12 divisors (see below), whose sum is σ = 73869350930700. Its totient is φ = 33973920097344.
The previous prime is 51050600010541. The next prime is 51050600010551. The reversal of 51050600010549 is 94501000605015.
51050600010549 is a `hidden beast` number, since 5 + 1 + 0 + 5 + 0 + 600 + 0 + 1 + 0 + 5 + 49 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 16124095692324 + 34926504318225 = 4015482^2 + 5909865^2 .
It is not a de Polignac number, because 51050600010549 - 23 = 51050600010541 is a prime.
It is a super-2 number, since 2×510506000105492 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (51050600010541) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4984431514 + ... + 4984441755.
It is an arithmetic number, because the mean of its divisors is an integer number (6155779244225).
Almost surely, 251050600010549 is an apocalyptic number.
It is an amenable number.
51050600010549 is a deficient number, since it is larger than the sum of its proper divisors (22818750920151).
51050600010549 is a wasteful number, since it uses less digits than its factorization.
51050600010549 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9968873844 (or 9968873841 counting only the distinct ones).
The product of its (nonzero) digits is 27000, while the sum is 36.
The spelling of 51050600010549 in words is "fifty-one trillion, fifty billion, six hundred million, ten thousand, five hundred forty-nine".
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