Base | Representation |
---|---|
bin | 1101011010001… |
… | …1001101010000 |
3 | 10220211102220222 |
4 | 3112203031100 |
5 | 103344234044 |
6 | 5325252212 |
7 | 1252025555 |
oct | 326431520 |
9 | 126742828 |
10 | 56243024 |
11 | 29825242 |
12 | 16a04068 |
13 | b862bc6 |
14 | 7680a2c |
15 | 4e0e8ee |
hex | 35a3350 |
56243024 has 10 divisors (see below), whose sum is σ = 108970890. Its totient is φ = 28121504.
The previous prime is 56243009. The next prime is 56243029. The reversal of 56243024 is 42034265.
It can be written as a sum of positive squares in only one way, i.e., 43138624 + 13104400 = 6568^2 + 3620^2 .
It is a junction number, because it is equal to n+sod(n) for n = 56242984 and 56243002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56243029) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1757579 + ... + 1757610.
It is an arithmetic number, because the mean of its divisors is an integer number (10897089).
Almost surely, 256243024 is an apocalyptic number.
It is an amenable number.
56243024 is a deficient number, since it is larger than the sum of its proper divisors (52727866).
56243024 is a wasteful number, since it uses less digits than its factorization.
56243024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3515197 (or 3515191 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 26.
The square root of 56243024 is about 7499.5349189133. The cubic root of 56243024 is about 383.1388762098.
Adding to 56243024 its reverse (42034265), we get a palindrome (98277289).
The spelling of 56243024 in words is "fifty-six million, two hundred forty-three thousand, twenty-four".
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