Base | Representation |
---|---|
bin | 1001000001100110… |
… | …10001000111110000 |
3 | 110111200020121102220 |
4 | 10200303101013300 |
5 | 34410342341210 |
6 | 2120443041040 |
7 | 231033115665 |
oct | 44063210760 |
9 | 13450217386 |
10 | 4845277680 |
11 | 206703a921 |
12 | b32810180 |
13 | 5c2a98419 |
14 | 33d707a6c |
15 | 1d5592c70 |
hex | 120cd11f0 |
4845277680 has 80 divisors (see below), whose sum is σ = 15504912384. Its totient is φ = 1250392320.
The previous prime is 4845277669. The next prime is 4845277699. The reversal of 4845277680 is 867725484.
It is a tau number, because it is divible by the number of its divisors (80).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 318184 + ... + 333063.
Almost surely, 24845277680 is an apocalyptic number.
4845277680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4845277680 is an abundant number, since it is smaller than the sum of its proper divisors (10659634704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4845277680 is a wasteful number, since it uses less digits than its factorization.
4845277680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 651294 (or 651288 counting only the distinct ones).
The product of its (nonzero) digits is 3010560, while the sum is 51.
The square root of 4845277680 is about 69608.0288472530. The cubic root of 4845277680 is about 1692.1527227749.
The spelling of 4845277680 in words is "four billion, eight hundred forty-five million, two hundred seventy-seven thousand, six hundred eighty".
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