Base | Representation |
---|---|
bin | 10010000101100001101000 |
3 | 22220212201220 |
4 | 102011201220 |
5 | 2203204344 |
6 | 245342040 |
7 | 55204545 |
oct | 22054150 |
9 | 8825656 |
10 | 4741224 |
11 | 2749174 |
12 | 1707920 |
13 | ca0077 |
14 | 8b5bcc |
15 | 639c19 |
hex | 485868 |
4741224 has 16 divisors (see below), whose sum is σ = 11853120. Its totient is φ = 1580400.
The previous prime is 4741207. The next prime is 4741229. The reversal of 4741224 is 4221474.
It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 197551 = 4741224 / (4 + 7 + 4 + 1 + 2 + 2 + 4).
It is a junction number, because it is equal to n+sod(n) for n = 4741194 and 4741203.
It is not an unprimeable number, because it can be changed into a prime (4741229) 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, 98752 + ... + 98799.
It is an arithmetic number, because the mean of its divisors is an integer number (740820).
Almost surely, 24741224 is an apocalyptic number.
It is an amenable number.
4741224 is an abundant number, since it is smaller than the sum of its proper divisors (7111896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4741224 is a wasteful number, since it uses less digits than its factorization.
4741224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 197560 (or 197556 counting only the distinct ones).
The product of its digits is 1792, while the sum is 24.
The square root of 4741224 is about 2177.4351884729. The cubic root of 4741224 is about 167.9951812677.
Adding to 4741224 its reverse (4221474), we get a palindrome (8962698).
The spelling of 4741224 in words is "four million, seven hundred forty-one thousand, two hundred twenty-four".
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