Base | Representation |
---|---|
bin | 10010100100100101010000 |
3 | 100011100020022 |
4 | 102210211100 |
5 | 2221242212 |
6 | 252203012 |
7 | 56244452 |
oct | 22444520 |
9 | 10140208 |
10 | 4868432 |
11 | 28257a8 |
12 | 1769468 |
13 | 1015c3a |
14 | 90a2d2 |
15 | 662772 |
hex | 4a4950 |
4868432 has 20 divisors (see below), whose sum is σ = 9505716. Its totient is φ = 2415360.
The previous prime is 4868431. The next prime is 4868447. The reversal of 4868432 is 2348684.
It can be written as a sum of positive squares in 2 ways, for example, as 3083536 + 1784896 = 1756^2 + 1336^2 .
It is a junction number, because it is equal to n+sod(n) for n = 4868392 and 4868401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4868431) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1082 + ... + 3302.
Almost surely, 24868432 is an apocalyptic number.
It is an amenable number.
4868432 is a deficient number, since it is larger than the sum of its proper divisors (4637284).
4868432 is a wasteful number, since it uses less digits than its factorization.
4868432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2366 (or 2360 counting only the distinct ones).
The product of its digits is 36864, while the sum is 35.
The square root of 4868432 is about 2206.4523561591. The cubic root of 4868432 is about 169.4843892887.
The spelling of 4868432 in words is "four million, eight hundred sixty-eight thousand, four hundred thirty-two".
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