Base | Representation |
---|---|
bin | 10010010000101110… |
… | …00001101111000000 |
3 | 221022020211021102021 |
4 | 21020113001233000 |
5 | 130034301234220 |
6 | 4300500131224 |
7 | 464644014634 |
oct | 111027015700 |
9 | 27266737367 |
10 | 9803930560 |
11 | 4181077156 |
12 | 1a97396b14 |
13 | c031ab258 |
14 | 6900c4dc4 |
15 | 3c5a7d4aa |
hex | 2485c1bc0 |
9803930560 has 28 divisors (see below), whose sum is σ = 23345610408. Its totient is φ = 3921572096.
The previous prime is 9803930531. The next prime is 9803930597. The reversal of 9803930560 is 650393089.
It is a super-2 number, since 2×98039305602 (a number of 21 digits) contains 22 as substring.
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 3 ways as a sum of consecutive naturals, for example, 15318322 + ... + 15318961.
Almost surely, 29803930560 is an apocalyptic number.
It is an amenable number.
9803930560 is an abundant number, since it is smaller than the sum of its proper divisors (13541679848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9803930560 is a wasteful number, since it uses less digits than its factorization.
9803930560 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30637300 (or 30637290 counting only the distinct ones).
The product of its (nonzero) digits is 174960, while the sum is 43.
The square root of 9803930560 is about 99014.7997018628. The cubic root of 9803930560 is about 2140.2610215283.
The spelling of 9803930560 in words is "nine billion, eight hundred three million, nine hundred thirty thousand, five hundred sixty".
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