Base | Representation |
---|---|
bin | 1111101111001001… |
… | …1010101011001000 |
3 | 101220101202120000100 |
4 | 3323302122223020 |
5 | 32122410011142 |
6 | 1535101205400 |
7 | 206452636440 |
oct | 37362325310 |
9 | 11811676010 |
10 | 4224297672 |
11 | 1878562401 |
12 | 99a860860 |
13 | 52423532a |
14 | 2c105d120 |
15 | 19accdb4c |
hex | fbc9aac8 |
4224297672 has 48 divisors (see below), whose sum is σ = 13075208640. Its totient is φ = 1206942048.
The previous prime is 4224297667. The next prime is 4224297703. The reversal of 4224297672 is 2767924224.
It is a happy number.
It is a nude number because it is divisible by every one of its digits.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4190268 + ... + 4191275.
It is an arithmetic number, because the mean of its divisors is an integer number (272400180).
Almost surely, 24224297672 is an apocalyptic number.
4224297672 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
It is an amenable number.
4224297672 is an abundant number, since it is smaller than the sum of its proper divisors (8850910968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4224297672 is a wasteful number, since it uses less digits than its factorization.
4224297672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8381562 (or 8381555 counting only the distinct ones).
The product of its digits is 677376, while the sum is 45.
The square root of 4224297672 is about 64994.5972523871. The cubic root of 4224297672 is about 1616.5339797054.
The spelling of 4224297672 in words is "four billion, two hundred twenty-four million, two hundred ninety-seven thousand, six hundred seventy-two".
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