Base | Representation |
---|---|
bin | 1001011111000010… |
… | …01100010111010101 |
3 | 111010212212110020012 |
4 | 10233201030113111 |
5 | 40412100312340 |
6 | 2201143250005 |
7 | 240121652600 |
oct | 45741142725 |
9 | 14125773205 |
10 | 5092197845 |
11 | 218345a679 |
12 | ba1449905 |
13 | 631ca0027 |
14 | 364421337 |
15 | 1ec0b9565 |
hex | 12f84c5d5 |
5092197845 has 54 divisors (see below), whose sum is σ = 7338396258. Its totient is φ = 3382267392.
The previous prime is 5092197839. The next prime is 5092197871. The reversal of 5092197845 is 5487912905.
It can be written as a sum of positive squares in 3 ways, for example, as 364122724 + 4728075121 = 19082^2 + 68761^2 .
It is not a de Polignac number, because 5092197845 - 220 = 5091149269 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5092197793 and 5092197802.
It is a congruent number.
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 53 ways as a sum of consecutive naturals, for example, 52496837 + ... + 52496933.
It is an arithmetic number, because the mean of its divisors is an integer number (135896227).
Almost surely, 25092197845 is an apocalyptic number.
It is an amenable number.
5092197845 is a deficient number, since it is larger than the sum of its proper divisors (2246198413).
5092197845 is an frugal number, since it uses more digits than its factorization.
5092197845 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 307 (or 156 counting only the distinct ones).
The product of its (nonzero) digits is 907200, while the sum is 50.
The square root of 5092197845 is about 71359.6373659508. The cubic root of 5092197845 is about 1720.4224044809.
The spelling of 5092197845 in words is "five billion, ninety-two million, one hundred ninety-seven thousand, eight hundred forty-five".
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