Base | Representation |
---|---|
bin | 10010010110000010110000 |
3 | 100001022112200 |
4 | 102112002300 |
5 | 2212341010 |
6 | 251023200 |
7 | 55606026 |
oct | 22260260 |
9 | 10038480 |
10 | 4808880 |
11 | 2794a8a |
12 | 173ab00 |
13 | cc4abb |
14 | 8d2716 |
15 | 64ecc0 |
hex | 4960b0 |
4808880 has 60 divisors (see below), whose sum is σ = 16152240. Its totient is φ = 1282176.
The previous prime is 4808873. The next prime is 4808911. The reversal of 4808880 is 888084.
It is a tau number, because it is divible by the number of its divisors (60).
It is a super-3 number, since 3×48088803 (a number of 21 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
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, 2620 + ... + 4059.
It is an arithmetic number, because the mean of its divisors is an integer number (269204).
Almost surely, 24808880 is an apocalyptic number.
4808880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4808880 is an abundant number, since it is smaller than the sum of its proper divisors (11343360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4808880 is a wasteful number, since it uses less digits than its factorization.
4808880 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6698 (or 6689 counting only the distinct ones).
The product of its (nonzero) digits is 16384, while the sum is 36.
The square root of 4808880 is about 2192.9158670592. The cubic root of 4808880 is about 168.7904923405.
The spelling of 4808880 in words is "four million, eight hundred eight thousand, eight hundred eighty".
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