Base | Representation |
---|---|
bin | 1111110111101111… |
… | …0111001101011000 |
3 | 101222220120002201022 |
4 | 3331323313031120 |
5 | 32211121001110 |
6 | 1542425342012 |
7 | 210401123105 |
oct | 37573671530 |
9 | 11886502638 |
10 | 4260328280 |
11 | 189693176a |
12 | 9aa937908 |
13 | 52b83c210 |
14 | 2c5b5baac |
15 | 19e049755 |
hex | fdef7358 |
4260328280 has 32 divisors (see below), whose sum is σ = 10323104400. Its totient is φ = 1573044096.
The previous prime is 4260328277. The next prime is 4260328297. The reversal of 4260328280 is 828230624.
It is a self number, because there is not a number n which added to its sum of digits gives 4260328280.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4095950 + ... + 4096989.
Almost surely, 24260328280 is an apocalyptic number.
4260328280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4260328280 is an abundant number, since it is smaller than the sum of its proper divisors (6062776120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4260328280 is a wasteful number, since it uses less digits than its factorization.
4260328280 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8192963 (or 8192959 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 35.
The square root of 4260328280 is about 65271.1902756492. The cubic root of 4260328280 is about 1621.1169810298.
The spelling of 4260328280 in words is "four billion, two hundred sixty million, three hundred twenty-eight thousand, two hundred eighty".
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