| Base | Representation |
|---|---|
| bin | 1111010110110101… |
| … | …1111001101100000 |
| 3 | 101122021220200110020 |
| 4 | 3311231133031200 |
| 5 | 31420304422430 |
| 6 | 1521020033440 |
| 7 | 204104221332 |
| oct | 36555371540 |
| 9 | 11567820406 |
| 10 | 4122342240 |
| 11 | 1825a55815 |
| 12 | 970692880 |
| 13 | 509088783 |
| 14 | 2b16bd452 |
| 15 | 191d8eb10 |
| hex | f5b5f360 |
4122342240 has 144 divisors (see below), whose sum is σ = 13794620112. Its totient is φ = 1034592256.
The previous prime is 4122342229. The next prime is 4122342247. The reversal of 4122342240 is 422432214.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 4122342240.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4122342247) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 123862 + ... + 153578.
It is an arithmetic number, because the mean of its divisors is an integer number (95795973).
Almost surely, 24122342240 is an apocalyptic number.
4122342240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4122342240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6897310056).
4122342240 is an abundant number, since it is smaller than the sum of its proper divisors (9672277872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4122342240 is a wasteful number, since it uses less digits than its factorization.
4122342240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29769 (or 29744 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 24.
The square root of 4122342240 is about 64205.4689259412. The cubic root of 4122342240 is about 1603.4226523528.
Adding to 4122342240 its reverse (422432214), we get a palindrome (4544774454).
The spelling of 4122342240 in words is "four billion, one hundred twenty-two million, three hundred forty-two thousand, two hundred forty".
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