Base | Representation |
---|---|
bin | 10001100011111111… |
… | …11111110010110100 |
3 | 220100002221101112220 |
4 | 20301333333302310 |
5 | 123302232411143 |
6 | 4155335442340 |
7 | 452440300635 |
oct | 106177776264 |
9 | 26302841486 |
10 | 9428794548 |
11 | 3aa9343998 |
12 | 19b18263b0 |
13 | b73563c94 |
14 | 65635388c |
15 | 3a2b7bd83 |
hex | 231fffcb4 |
9428794548 has 24 divisors (see below), whose sum is σ = 22146223680. Its totient is φ = 3122116800.
The previous prime is 9428794481. The next prime is 9428794577. The reversal of 9428794548 is 8454978249.
It is a junction number, because it is equal to n+sod(n) for n = 9428794491 and 9428794500.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2599953 + ... + 2603576.
It is an arithmetic number, because the mean of its divisors is an integer number (922759320).
Almost surely, 29428794548 is an apocalyptic number.
It is an amenable number.
9428794548 is an abundant number, since it is smaller than the sum of its proper divisors (12717429132).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9428794548 is a wasteful number, since it uses less digits than its factorization.
9428794548 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5203687 (or 5203685 counting only the distinct ones).
The product of its digits is 23224320, while the sum is 60.
The square root of 9428794548 is about 97101.9801445882. The cubic root of 9428794548 is about 2112.6070474004.
The spelling of 9428794548 in words is "nine billion, four hundred twenty-eight million, seven hundred ninety-four thousand, five hundred forty-eight".
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