Base | Representation |
---|---|
bin | 10010101010100110010000 |
3 | 100012121000220 |
4 | 102222212100 |
5 | 2223034242 |
6 | 252513040 |
7 | 56406342 |
oct | 22524620 |
9 | 10177026 |
10 | 4893072 |
11 | 2842268 |
12 | 177b780 |
13 | 1024212 |
14 | 915292 |
15 | 669bec |
hex | 4aa990 |
4893072 has 20 divisors (see below), whose sum is σ = 12640560. Its totient is φ = 1631008.
The previous prime is 4893067. The next prime is 4893073. The reversal of 4893072 is 2703984.
It is not an unprimeable number, because it can be changed into a prime (4893073) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50922 + ... + 51017.
It is an arithmetic number, because the mean of its divisors is an integer number (632028).
Almost surely, 24893072 is an apocalyptic number.
It is an amenable number.
4893072 is an abundant number, since it is smaller than the sum of its proper divisors (7747488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4893072 is a wasteful number, since it uses less digits than its factorization.
4893072 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 101950 (or 101944 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 33.
The square root of 4893072 is about 2212.0289329030. The cubic root of 4893072 is about 169.7698384693.
The spelling of 4893072 in words is "four million, eight hundred ninety-three thousand, seventy-two".
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