Base | Representation |
---|---|
bin | 1000110111001111… |
… | …00011001111010101 |
3 | 110021121121201001020 |
4 | 10123213203033111 |
5 | 34221112220320 |
6 | 2104055151353 |
7 | 225626024211 |
oct | 43347431725 |
9 | 13247551036 |
10 | 4758320085 |
11 | 2021a47342 |
12 | b09675559 |
13 | 5aaa7021c |
14 | 331d4d941 |
15 | 1ccb17940 |
hex | 11b9e33d5 |
4758320085 has 16 divisors (see below), whose sum is σ = 7621618560. Its totient is φ = 2535001920.
The previous prime is 4758320059. The next prime is 4758320089. The reversal of 4758320085 is 5800238574.
It is not a de Polignac number, because 4758320085 - 25 = 4758320053 is a prime.
It is a super-2 number, since 2×47583200852 = 45283220062628814450, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4758320089) 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 15 ways as a sum of consecutive naturals, for example, 158806 + ... + 186375.
It is an arithmetic number, because the mean of its divisors is an integer number (476351160).
Almost surely, 24758320085 is an apocalyptic number.
It is an amenable number.
4758320085 is a deficient number, since it is larger than the sum of its proper divisors (2863298475).
4758320085 is a wasteful number, since it uses less digits than its factorization.
4758320085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 346108.
The product of its (nonzero) digits is 268800, while the sum is 42.
The square root of 4758320085 is about 68980.5775925369. The cubic root of 4758320085 is about 1681.9686018270.
The spelling of 4758320085 in words is "four billion, seven hundred fifty-eight million, three hundred twenty thousand, eighty-five".
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