Base | Representation |
---|---|
bin | 1001001000101010… |
… | …10101010010010000 |
3 | 110122210202102001222 |
4 | 10210111111102100 |
5 | 40021030224110 |
6 | 2130401144212 |
7 | 232352616224 |
oct | 44425252220 |
9 | 13583672058 |
10 | 4904539280 |
11 | 2097536a53 |
12 | b4a62b068 |
13 | 602147264 |
14 | 347532784 |
15 | 1da89bc55 |
hex | 124555490 |
4904539280 has 20 divisors (see below), whose sum is σ = 11403054012. Its totient is φ = 1961815680.
The previous prime is 4904539267. The next prime is 4904539303. The reversal of 4904539280 is 829354094.
It can be written as a sum of positive squares in 2 ways, for example, as 1076889856 + 3827649424 = 32816^2 + 61868^2 .
It is a tau number, because it is divible by the number of its divisors (20).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30653291 + ... + 30653450.
Almost surely, 24904539280 is an apocalyptic number.
4904539280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4904539280 is an abundant number, since it is smaller than the sum of its proper divisors (6498514732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4904539280 is a wasteful number, since it uses less digits than its factorization.
4904539280 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61306754 (or 61306748 counting only the distinct ones).
The product of its (nonzero) digits is 311040, while the sum is 44.
The square root of 4904539280 is about 70032.4159229139. The cubic root of 4904539280 is about 1699.0235776918.
The spelling of 4904539280 in words is "four billion, nine hundred four million, five hundred thirty-nine thousand, two hundred eighty".
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