Base | Representation |
---|---|
bin | 110000000000101111… |
… | …110010000011101001 |
3 | 11221001202102201022100 |
4 | 300000233302003221 |
5 | 1321034321231403 |
6 | 35403245044013 |
7 | 3503336621610 |
oct | 600057620351 |
9 | 157052381270 |
10 | 51552133353 |
11 | 1a954920896 |
12 | 9ba8856609 |
13 | 4b274b6426 |
14 | 26d0924877 |
15 | 151ac8b2a3 |
hex | c00bf20e9 |
51552133353 has 12 divisors (see below), whose sum is σ = 85101934528. Its totient is φ = 29458361880.
The previous prime is 51552133331. The next prime is 51552133427. The reversal of 51552133353 is 35333125515.
51552133353 is a `hidden beast` number, since 51 + 5 + 521 + 3 + 33 + 53 = 666.
It is not a de Polignac number, because 51552133353 - 210 = 51552132329 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (51552133313) 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, 409143853 + ... + 409143978.
Almost surely, 251552133353 is an apocalyptic number.
It is an amenable number.
51552133353 is a deficient number, since it is larger than the sum of its proper divisors (33549801175).
51552133353 is a wasteful number, since it uses less digits than its factorization.
51552133353 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 818287844 (or 818287841 counting only the distinct ones).
The product of its digits is 101250, while the sum is 36.
Adding to 51552133353 its reverse (35333125515), we get a palindrome (86885258868).
The spelling of 51552133353 in words is "fifty-one billion, five hundred fifty-two million, one hundred thirty-three thousand, three hundred fifty-three".
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