Base | Representation |
---|---|
bin | 110000100001111101… |
… | …011000111101100011 |
3 | 11222111120221012002001 |
4 | 300201331120331203 |
5 | 1323204443124312 |
6 | 35534432104431 |
7 | 3523214104303 |
oct | 604175307543 |
9 | 158446835061 |
10 | 52109348707 |
11 | 20110406a49 |
12 | a123395117 |
13 | 4bb5a81b60 |
14 | 2744931603 |
15 | 154eb57057 |
hex | c21f58f63 |
52109348707 has 8 divisors (see below), whose sum is σ = 56132569584. Its totient is φ = 48088243488.
The previous prime is 52109348699. The next prime is 52109348741. The reversal of 52109348707 is 70784390125.
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 52109348707 - 23 = 52109348699 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52109348747) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 477568 + ... + 576445.
It is an arithmetic number, because the mean of its divisors is an integer number (7016571198).
Almost surely, 252109348707 is an apocalyptic number.
52109348707 is a deficient number, since it is larger than the sum of its proper divisors (4023220877).
52109348707 is a wasteful number, since it uses less digits than its factorization.
52109348707 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1057829.
The product of its (nonzero) digits is 423360, while the sum is 46.
The spelling of 52109348707 in words is "fifty-two billion, one hundred nine million, three hundred forty-eight thousand, seven hundred seven".
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