Base | Representation |
---|---|
bin | 1001000011000010… |
… | …01001111001111100 |
3 | 110112111212202012221 |
4 | 10201201021321330 |
5 | 34421432303443 |
6 | 2121552535124 |
7 | 231240266110 |
oct | 44141117174 |
9 | 13474782187 |
10 | 4857306748 |
11 | 20729064a8 |
12 | b368514a4 |
13 | 5c541a708 |
14 | 341159740 |
15 | 1d666beed |
hex | 121849e7c |
4857306748 has 18 divisors (see below), whose sum is σ = 9715351128. Its totient is φ = 2081544840.
The previous prime is 4857306733. The next prime is 4857306749. The reversal of 4857306748 is 8476037584.
It is a junction number, because it is equal to n+sod(n) for n = 4857306695 and 4857306704.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4857306749) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 362203 + ... + 375373.
Almost surely, 24857306748 is an apocalyptic number.
It is an amenable number.
4857306748 is an abundant number, since it is smaller than the sum of its proper divisors (4858044380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4857306748 is an frugal number, since it uses more digits than its factorization.
4857306748 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26353 (or 13180 counting only the distinct ones).
The product of its (nonzero) digits is 4515840, while the sum is 52.
The square root of 4857306748 is about 69694.3810360634. The cubic root of 4857306748 is about 1693.5518994574.
The spelling of 4857306748 in words is "four billion, eight hundred fifty-seven million, three hundred six thousand, seven hundred forty-eight".
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