Base | Representation |
---|---|
bin | 11100111000110… |
… | …11011101010100 |
3 | 121212222211002201 |
4 | 32130123131110 |
5 | 444014133044 |
6 | 40014014244 |
7 | 6001541506 |
oct | 1634333524 |
9 | 555884081 |
10 | 242333524 |
11 | 114877844 |
12 | 691a7384 |
13 | 3b28a024 |
14 | 24281d76 |
15 | 1641c7d4 |
hex | e71b754 |
242333524 has 36 divisors (see below), whose sum is σ = 450008244. Its totient is φ = 114167808.
The previous prime is 242333519. The next prime is 242333549. The reversal of 242333524 is 425333242.
It can be written as a sum of positive squares in 2 ways, for example, as 165945924 + 76387600 = 12882^2 + 8740^2 .
It is a junction number, because it is equal to n+sod(n) for n = 242333492 and 242333501.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 370782 + ... + 371434.
It is an arithmetic number, because the mean of its divisors is an integer number (12500229).
Almost surely, 2242333524 is an apocalyptic number.
It is an amenable number.
242333524 is a deficient number, since it is larger than the sum of its proper divisors (207674720).
242333524 is a wasteful number, since it uses less digits than its factorization.
242333524 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 952 (or 931 counting only the distinct ones).
The product of its digits is 17280, while the sum is 28.
The square root of 242333524 is about 15567.0653624888. The cubic root of 242333524 is about 623.4541200407.
Adding to 242333524 its reverse (425333242), we get a palindrome (667666766).
The spelling of 242333524 in words is "two hundred forty-two million, three hundred thirty-three thousand, five hundred twenty-four".
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