Base | Representation |
---|---|
bin | 1000111010000011… |
… | …11000010000000000 |
3 | 110100021011201112221 |
4 | 10131001320100000 |
5 | 34243142432404 |
6 | 2110302500424 |
7 | 226334215231 |
oct | 43501702000 |
9 | 13307151487 |
10 | 4781999104 |
11 | 203434a783 |
12 | b15594714 |
13 | 5b294108c |
14 | 335155088 |
15 | 1cec43954 |
hex | 11d078400 |
4781999104 has 33 divisors (see below), whose sum is σ = 9563753901. Its totient is φ = 2389893120.
The previous prime is 4781999087. The next prime is 4781999113. The reversal of 4781999104 is 4019991874.
The square root of 4781999104 is 69152.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 2997781504 + 1784217600 = 54752^2 + 42240^2 .
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 2211784 + ... + 2213944.
Almost surely, 24781999104 is an apocalyptic number.
4781999104 is the 69152-nd square number.
It is an amenable number.
4781999104 is a deficient number, since it is larger than the sum of its proper divisors (4781754797).
4781999104 is an frugal number, since it uses more digits than its factorization.
4781999104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4342 (or 2163 counting only the distinct ones).
The product of its (nonzero) digits is 653184, while the sum is 52.
The cubic root of 4781999104 is about 1684.7540024846.
The spelling of 4781999104 in words is "four billion, seven hundred eighty-one million, nine hundred ninety-nine thousand, one hundred four".
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