Base | Representation |
---|---|
bin | 1001001100111011… |
… | …00000011111001101 |
3 | 110202021221000210110 |
4 | 10212131200133031 |
5 | 40104200033444 |
6 | 2134114230233 |
7 | 233265214410 |
oct | 44635403715 |
9 | 13667830713 |
10 | 4940236749 |
11 | 21056a8a98 |
12 | b5a585379 |
13 | 609665616 |
14 | 34c185b77 |
15 | 1dda9dcb9 |
hex | 1267607cd |
4940236749 has 16 divisors (see below), whose sum is σ = 7529362560. Its totient is φ = 2822473920.
The previous prime is 4940236747. The next prime is 4940236751. The reversal of 4940236749 is 9476320494.
It is an interprime number because it is at equal distance from previous prime (4940236747) and next prime (4940236751).
It is not a de Polignac number, because 4940236749 - 21 = 4940236747 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 4940236698 and 4940236707.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4940236747) 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 15 ways as a sum of consecutive naturals, for example, 115759 + ... + 152579.
It is an arithmetic number, because the mean of its divisors is an integer number (470585160).
Almost surely, 24940236749 is an apocalyptic number.
It is an amenable number.
4940236749 is a deficient number, since it is larger than the sum of its proper divisors (2589125811).
4940236749 is a wasteful number, since it uses less digits than its factorization.
4940236749 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43220.
The product of its (nonzero) digits is 1306368, while the sum is 48.
The square root of 4940236749 is about 70286.8177470000. The cubic root of 4940236749 is about 1703.1357060715.
The spelling of 4940236749 in words is "four billion, nine hundred forty million, two hundred thirty-six thousand, seven hundred forty-nine".
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