Base | Representation |
---|---|
bin | 1001110001011111… |
… | …01110000010100101 |
3 | 111112200011020212210 |
4 | 10320233232002211 |
5 | 41221213010431 |
6 | 2224353234033 |
7 | 244011525153 |
oct | 47057560245 |
9 | 14480136783 |
10 | 5247000741 |
11 | 2252882354 |
12 | 1025262919 |
13 | 658091088 |
14 | 37abda3d3 |
15 | 20a996d46 |
hex | 138bee0a5 |
5247000741 has 8 divisors (see below), whose sum is σ = 7300175040. Its totient is φ = 3345913472.
The previous prime is 5247000721. The next prime is 5247000767. The reversal of 5247000741 is 1470007425.
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 5247000741 - 25 = 5247000709 is a prime.
It is a super-3 number, since 3×52470007413 (a number of 30 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 5247000699 and 5247000708.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5247000721) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 38021676 + ... + 38021813.
It is an arithmetic number, because the mean of its divisors is an integer number (912521880).
Almost surely, 25247000741 is an apocalyptic number.
It is an amenable number.
5247000741 is a deficient number, since it is larger than the sum of its proper divisors (2053174299).
5247000741 is a wasteful number, since it uses less digits than its factorization.
5247000741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76043515.
The product of its (nonzero) digits is 7840, while the sum is 30.
The square root of 5247000741 is about 72436.1839207450. The cubic root of 5247000741 is about 1737.6822910099.
The spelling of 5247000741 in words is "five billion, two hundred forty-seven million, seven hundred forty-one", and thus it is an aban number.
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