Base | Representation |
---|---|
bin | 10111001110011100111010… |
… | …00011011111101010001111 |
3 | 20200211122011012222021222011 |
4 | 23213032131003133222033 |
5 | 23143244214302241014 |
6 | 300343040304202051 |
7 | 13520660405644102 |
oct | 1347163503375217 |
9 | 220748135867864 |
10 | 51074091055759 |
11 | 153014449a1872 |
12 | 588a601909327 |
13 | 226635c8891c5 |
14 | c87ddbb20739 |
15 | 5d884ac467c4 |
hex | 2e739d0dfa8f |
51074091055759 has 8 divisors (see below), whose sum is σ = 51595260237360. Its totient is φ = 50553225504000.
The previous prime is 51074091055751. The next prime is 51074091055843. The reversal of 51074091055759 is 95755019047015.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 51074091055759 - 23 = 51074091055751 is a prime.
It is a super-2 number, since 2×510740910557592 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (51074091055751) 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, 75569314 + ... + 76242175.
It is an arithmetic number, because the mean of its divisors is an integer number (6449407529670).
Almost surely, 251074091055759 is an apocalyptic number.
51074091055759 is a deficient number, since it is larger than the sum of its proper divisors (521169181601).
51074091055759 is a wasteful number, since it uses less digits than its factorization.
51074091055759 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 151814921.
The product of its (nonzero) digits is 9922500, while the sum is 58.
The spelling of 51074091055759 in words is "fifty-one trillion, seventy-four billion, ninety-one million, fifty-five thousand, seven hundred fifty-nine".
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