Base | Representation |
---|---|
bin | 110000110101001100… |
… | …000111101001111011 |
3 | 12000100002000102000011 |
4 | 300311030013221323 |
5 | 1324340041231313 |
6 | 40030435122351 |
7 | 3534212310643 |
oct | 606514075173 |
9 | 160302012004 |
10 | 52431977083 |
11 | 20266536472 |
12 | a1b34433b7 |
13 | 4c37873515 |
14 | 2775715523 |
15 | 156d13593d |
hex | c35307a7b |
52431977083 has 4 divisors (see below), whose sum is σ = 52434214120. Its totient is φ = 52429740048.
The previous prime is 52431977077. The next prime is 52431977113. The reversal of 52431977083 is 38077913425.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 52431977083 - 213 = 52431968891 is a prime.
It is a super-2 number, since 2×524319770832 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52431972083) 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 3 ways as a sum of consecutive naturals, for example, 1082985 + ... + 1130362.
It is an arithmetic number, because the mean of its divisors is an integer number (13108553530).
Almost surely, 252431977083 is an apocalyptic number.
52431977083 is a deficient number, since it is larger than the sum of its proper divisors (2237037).
52431977083 is a wasteful number, since it uses less digits than its factorization.
52431977083 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2237036.
The product of its (nonzero) digits is 1270080, while the sum is 49.
The spelling of 52431977083 in words is "fifty-two billion, four hundred thirty-one million, nine hundred seventy-seven thousand, eighty-three".
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