Base | Representation |
---|---|
bin | 10010100011111001110100 |
3 | 100011012102100 |
4 | 102203321310 |
5 | 2221200102 |
6 | 252142100 |
7 | 56233401 |
oct | 22437164 |
9 | 10135370 |
10 | 4865652 |
11 | 2823700 |
12 | 1767930 |
13 | 10148ac |
14 | 9092a8 |
15 | 661a1c |
hex | 4a3e74 |
4865652 has 54 divisors (see below), whose sum is σ = 13531154. Its totient is φ = 1473120.
The previous prime is 4865647. The next prime is 4865657. The reversal of 4865652 is 2565684.
4865652 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (4865647) and next prime (4865657).
It can be written as a sum of positive squares in only one way, i.e., 2944656 + 1920996 = 1716^2 + 1386^2 .
It is a super-3 number, since 3×48656523 (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 a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4865657) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3798 + ... + 4914.
Almost surely, 24865652 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 4865652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6765577).
4865652 is an abundant number, since it is smaller than the sum of its proper divisors (8665502).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4865652 is a wasteful number, since it uses less digits than its factorization.
4865652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1149 (or 1133 counting only the distinct ones).
The product of its digits is 57600, while the sum is 36.
The square root of 4865652 is about 2205.8222956530. The cubic root of 4865652 is about 169.4521231632.
Subtracting from 4865652 its reverse (2565684), we obtain a cube (2299968 = 1323).
The spelling of 4865652 in words is "four million, eight hundred sixty-five thousand, six hundred fifty-two".
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