Base | Representation |
---|---|
bin | 110000100011110101… |
… | …001100010110101001 |
3 | 11222120210000202111211 |
4 | 300203311030112221 |
5 | 1323241013114340 |
6 | 35541513153121 |
7 | 3524045046031 |
oct | 604365142651 |
9 | 158523022454 |
10 | 52140754345 |
11 | 20127107519 |
12 | a1319bb7a1 |
13 | 4bbc429884 |
14 | 2748b888c1 |
15 | 15527ac5ea |
hex | c23d4c5a9 |
52140754345 has 16 divisors (see below), whose sum is σ = 62741437632. Its totient is φ = 41597720640.
The previous prime is 52140754333. The next prime is 52140754361. The reversal of 52140754345 is 54345704125.
It is not a de Polignac number, because 52140754345 - 27 = 52140754217 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 52140754298 and 52140754307.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3347275 + ... + 3362815.
It is an arithmetic number, because the mean of its divisors is an integer number (3921339852).
Almost surely, 252140754345 is an apocalyptic number.
It is an amenable number.
52140754345 is a deficient number, since it is larger than the sum of its proper divisors (10600683287).
52140754345 is a wasteful number, since it uses less digits than its factorization.
52140754345 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17352.
The product of its (nonzero) digits is 336000, while the sum is 40.
The spelling of 52140754345 in words is "fifty-two billion, one hundred forty million, seven hundred fifty-four thousand, three hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •