Base | Representation |
---|---|
bin | 1111110010110000… |
… | …0000001000001000 |
3 | 101221110011111022020 |
4 | 3330230000020020 |
5 | 32140241041123 |
6 | 1540400524440 |
7 | 210025151124 |
oct | 37454001010 |
9 | 11843144266 |
10 | 4239393288 |
11 | 1886032a19 |
12 | 9a3920720 |
13 | 5273bc350 |
14 | 2c306c584 |
15 | 19c2b17e3 |
hex | fcb00208 |
4239393288 has 32 divisors (see below), whose sum is σ = 11413752000. Its totient is φ = 1304428608.
The previous prime is 4239393271. The next prime is 4239393307. The reversal of 4239393288 is 8823939324.
It is a self number, because there is not a number n which added to its sum of digits gives 4239393288.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6793588 + ... + 6794211.
It is an arithmetic number, because the mean of its divisors is an integer number (356679750).
Almost surely, 24239393288 is an apocalyptic number.
It is an amenable number.
4239393288 is an abundant number, since it is smaller than the sum of its proper divisors (7174358712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4239393288 is a wasteful number, since it uses less digits than its factorization.
4239393288 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13587821 (or 13587817 counting only the distinct ones).
The product of its digits is 2239488, while the sum is 51.
The square root of 4239393288 is about 65110.6234649923. The cubic root of 4239393288 is about 1618.4572632085.
The spelling of 4239393288 in words is "four billion, two hundred thirty-nine million, three hundred ninety-three thousand, two hundred eighty-eight".
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