Base | Representation |
---|---|
bin | 1111011110000100… |
… | …1110000110010000 |
3 | 101201102000001012101 |
4 | 3313201032012100 |
5 | 32001041241343 |
6 | 1524022210144 |
7 | 204623130151 |
oct | 36741160620 |
9 | 11642001171 |
10 | 4152680848 |
11 | 1841097648 |
12 | 97a883954 |
13 | 51244b904 |
14 | 2b5739928 |
15 | 194883e4d |
hex | f784e190 |
4152680848 has 20 divisors (see below), whose sum is σ = 8519103180. Its totient is φ = 1954202624.
The previous prime is 4152680827. The next prime is 4152680849. The reversal of 4152680848 is 8480862514.
It can be written as a sum of positive squares in 2 ways, for example, as 2268426384 + 1884254464 = 47628^2 + 43408^2 .
It is a junction number, because it is equal to n+sod(n) for n = 4152680798 and 4152680807.
It is not an unprimeable number, because it can be changed into a prime (4152680849) 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, 7633333 + ... + 7633876.
It is an arithmetic number, because the mean of its divisors is an integer number (425955159).
Almost surely, 24152680848 is an apocalyptic number.
It is an amenable number.
4152680848 is an abundant number, since it is smaller than the sum of its proper divisors (4366422332).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4152680848 is a wasteful number, since it uses less digits than its factorization.
4152680848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15267234 (or 15267228 counting only the distinct ones).
The product of its (nonzero) digits is 491520, while the sum is 46.
The square root of 4152680848 is about 64441.2976902235. The cubic root of 4152680848 is about 1607.3465348876.
The spelling of 4152680848 in words is "four billion, one hundred fifty-two million, six hundred eighty thousand, eight hundred forty-eight".
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