Base | Representation |
---|---|
bin | 1001001011011100… |
… | …11001111000100100 |
3 | 110201102200200202220 |
4 | 10211232121320210 |
5 | 40043014421212 |
6 | 2132553432340 |
7 | 233055236061 |
oct | 44556317044 |
9 | 13642620686 |
10 | 4927888932 |
11 | 20a973498a |
12 | b5640b6b0 |
13 | 606c31215 |
14 | 34a68dc68 |
15 | 1dc96038c |
hex | 125b99e24 |
4927888932 has 48 divisors (see below), whose sum is σ = 11566297344. Its totient is φ = 1632960000.
The previous prime is 4927888921. The next prime is 4927888937. The reversal of 4927888932 is 2398887294.
It is a super-2 number, since 2×49278889322 = 48568178652256201248, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4927888937) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1757932 + ... + 1760732.
It is an arithmetic number, because the mean of its divisors is an integer number (240964528).
Almost surely, 24927888932 is an apocalyptic number.
It is an amenable number.
4927888932 is an abundant number, since it is smaller than the sum of its proper divisors (6638408412).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4927888932 is a wasteful number, since it uses less digits than its factorization.
4927888932 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3620 (or 3618 counting only the distinct ones).
The product of its digits is 13934592, while the sum is 60.
The square root of 4927888932 is about 70198.9240088479. The cubic root of 4927888932 is about 1701.7155613474.
The spelling of 4927888932 in words is "four billion, nine hundred twenty-seven million, eight hundred eighty-eight thousand, nine hundred thirty-two".
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