Base | Representation |
---|---|
bin | 10010100100011100001000 |
3 | 100011022102200 |
4 | 102210130020 |
5 | 2221232343 |
6 | 252200200 |
7 | 56242656 |
oct | 22443410 |
9 | 10138380 |
10 | 4867848 |
11 | 2825317 |
12 | 1769060 |
13 | 10158ab |
14 | 909dd6 |
15 | 6624d3 |
hex | 4a4708 |
4867848 has 96 divisors (see below), whose sum is σ = 14447160. Its totient is φ = 1474560.
The previous prime is 4867843. The next prime is 4867871. The reversal of 4867848 is 8487684.
It can be written as a sum of positive squares in 4 ways, for example, as 3526884 + 1340964 = 1878^2 + 1158^2 .
It is a super-2 number, since 2×48678482 = 47391888302208, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4867843) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50136 + ... + 50232.
Almost surely, 24867848 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 4867848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7223580).
4867848 is an abundant number, since it is smaller than the sum of its proper divisors (9579312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4867848 is a wasteful number, since it uses less digits than its factorization.
4867848 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 167 (or 160 counting only the distinct ones).
The product of its digits is 344064, while the sum is 45.
The square root of 4867848 is about 2206.3200130534. The cubic root of 4867848 is about 169.4776121004.
It can be divided in two parts, 48 and 67848, that added together give a triangular number (67896 = T368).
The spelling of 4867848 in words is "four million, eight hundred sixty-seven thousand, eight hundred forty-eight".
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