Base | Representation |
---|---|
bin | 10010010110000000101100 |
3 | 100001022100210 |
4 | 102112000230 |
5 | 2212334443 |
6 | 251022420 |
7 | 55605450 |
oct | 22260054 |
9 | 10038323 |
10 | 4808748 |
11 | 279497a |
12 | 173aa10 |
13 | cc4a19 |
14 | 8d2660 |
15 | 64ec33 |
hex | 49602c |
4808748 has 96 divisors (see below), whose sum is σ = 14192640. Its totient is φ = 1235520.
The previous prime is 4808747. The next prime is 4808777. The reversal of 4808748 is 8478084.
It is a super-3 number, since 3×48087483 (a number of 21 digits) contains 333 as substring.
It is an Ulam number.
It is not an unprimeable number, because it can be changed into a prime (4808747) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36643 + ... + 36773.
It is an arithmetic number, because the mean of its divisors is an integer number (147840).
Almost surely, 24808748 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 4808748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7096320).
4808748 is an abundant number, since it is smaller than the sum of its proper divisors (9383892).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4808748 is a wasteful number, since it uses less digits than its factorization.
4808748 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 187 (or 185 counting only the distinct ones).
The product of its (nonzero) digits is 57344, while the sum is 39.
The square root of 4808748 is about 2192.8857699388. The cubic root of 4808748 is about 168.7889479373.
The spelling of 4808748 in words is "four million, eight hundred eight thousand, seven hundred forty-eight".
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