Base | Representation |
---|---|
bin | 1001110010110001… |
… | …01101111100100100 |
3 | 111120102101021201001 |
4 | 10321120231330210 |
5 | 41231440421020 |
6 | 2225415443044 |
7 | 244202060062 |
oct | 47130557444 |
9 | 14512337631 |
10 | 5257748260 |
11 | 22589530a6 |
12 | 1028986484 |
13 | 65a384c5b |
14 | 37c3d7032 |
15 | 20b8bb50a |
hex | 13962df24 |
5257748260 has 24 divisors (see below), whose sum is σ = 11044756800. Its totient is φ = 2102435424.
The previous prime is 5257748233. The next prime is 5257748261. The reversal of 5257748260 is 628477525.
It is a self number, because there is not a number n which added to its sum of digits gives 5257748260.
It is not an unprimeable number, because it can be changed into a prime (5257748261) 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, 26137 + ... + 105823.
It is an arithmetic number, because the mean of its divisors is an integer number (460198200).
Almost surely, 25257748260 is an apocalyptic number.
It is an amenable number.
5257748260 is an abundant number, since it is smaller than the sum of its proper divisors (5787008540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5257748260 is a wasteful number, since it uses less digits than its factorization.
5257748260 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82995 (or 82993 counting only the distinct ones).
The product of its (nonzero) digits is 940800, while the sum is 46.
The square root of 5257748260 is about 72510.3320913647. The cubic root of 5257748260 is about 1738.8679230533.
The spelling of 5257748260 in words is "five billion, two hundred fifty-seven million, seven hundred forty-eight thousand, two hundred sixty".
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