Base | Representation |
---|---|
bin | 1001001100100000… |
… | …10001000001010000 |
3 | 110202001101200011102 |
4 | 10212100101001100 |
5 | 40102302444040 |
6 | 2133512003532 |
7 | 233223546251 |
oct | 44620210120 |
9 | 13661350142 |
10 | 4936765520 |
11 | 2103748005 |
12 | b593905a8 |
13 | 608a1b63b |
14 | 34b920b28 |
15 | 1dd615515 |
hex | 126411050 |
4936765520 has 20 divisors (see below), whose sum is σ = 11477980020. Its totient is φ = 1974706176.
The previous prime is 4936765513. The next prime is 4936765529. The reversal of 4936765520 is 255676394.
It can be written as a sum of positive squares in 2 ways, for example, as 2249794624 + 2686970896 = 47432^2 + 51836^2 .
It is a tau number, because it is divible by the number of its divisors (20).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4936765529) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30854705 + ... + 30854864.
It is an arithmetic number, because the mean of its divisors is an integer number (573899001).
Almost surely, 24936765520 is an apocalyptic number.
4936765520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4936765520 is an abundant number, since it is smaller than the sum of its proper divisors (6541214500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4936765520 is a wasteful number, since it uses less digits than its factorization.
4936765520 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61709582 (or 61709576 counting only the distinct ones).
The product of its (nonzero) digits is 1360800, while the sum is 47.
The square root of 4936765520 is about 70262.1200932622. The cubic root of 4936765520 is about 1702.7367130969.
The spelling of 4936765520 in words is "four billion, nine hundred thirty-six million, seven hundred sixty-five thousand, five hundred twenty".
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