Base | Representation |
---|---|
bin | 10000110111011000… |
… | …01000000110100000 |
3 | 212101000121121001022 |
4 | 20123230020012200 |
5 | 122020422040234 |
6 | 4054245025012 |
7 | 440243604056 |
oct | 103354100640 |
9 | 25330547038 |
10 | 9054486944 |
11 | 3927027068 |
12 | 19083b5168 |
13 | b13b49aa9 |
14 | 61c75a1d6 |
15 | 37ed90e2e |
hex | 21bb081a0 |
9054486944 has 24 divisors (see below), whose sum is σ = 18401056128. Its totient is φ = 4381202880.
The previous prime is 9054486901. The next prime is 9054486983. The reversal of 9054486944 is 4496844509.
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, 4562762 + ... + 4564745.
It is an arithmetic number, because the mean of its divisors is an integer number (766710672).
Almost surely, 29054486944 is an apocalyptic number.
It is an amenable number.
9054486944 is an abundant number, since it is smaller than the sum of its proper divisors (9346569184).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9054486944 is a wasteful number, since it uses less digits than its factorization.
9054486944 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9127548 (or 9127540 counting only the distinct ones).
The product of its (nonzero) digits is 4976640, while the sum is 53.
The square root of 9054486944 is about 95155.0678839546. The cubic root of 9054486944 is about 2084.2730622410.
The spelling of 9054486944 in words is "nine billion, fifty-four million, four hundred eighty-six thousand, nine hundred forty-four".
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