Base | Representation |
---|---|
bin | 10010000001100101000000 |
3 | 22220001120002 |
4 | 102001211000 |
5 | 2202200211 |
6 | 245135132 |
7 | 55106450 |
oct | 22014500 |
9 | 8801502 |
10 | 4725056 |
11 | 2738006 |
12 | 16ba4a8 |
13 | c958bb |
14 | 8add60 |
15 | 63503b |
hex | 481940 |
4725056 has 56 divisors (see below), whose sum is σ = 10972800. Its totient is φ = 1976832.
The previous prime is 4725029. The next prime is 4725059. The reversal of 4725056 is 6505274.
It is a tau number, because it is divible by the number of its divisors (56).
It is an alternating number because its digits alternate between even and odd.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4725059) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23645 + ... + 23843.
Almost surely, 24725056 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4725056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5486400).
4725056 is an abundant number, since it is smaller than the sum of its proper divisors (6247744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4725056 is a wasteful number, since it uses less digits than its factorization.
4725056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 271 (or 261 counting only the distinct ones).
The product of its (nonzero) digits is 8400, while the sum is 29.
The square root of 4725056 is about 2173.7193931140. The cubic root of 4725056 is about 167.8040042364.
The spelling of 4725056 in words is "four million, seven hundred twenty-five thousand, fifty-six".
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