Base | Representation |
---|---|
bin | 1001001001100101… |
… | …01101110111110000 |
3 | 110200100020202102211 |
4 | 10210302231313300 |
5 | 40030013222120 |
6 | 2131234221504 |
7 | 232505240500 |
oct | 44462556760 |
9 | 13610222384 |
10 | 4912242160 |
11 | 20a0918271 |
12 | b51124894 |
13 | 603913387 |
14 | 348579a00 |
15 | 1db3be25a |
hex | 124caddf0 |
4912242160 has 120 divisors (see below), whose sum is σ = 13504064256. Its totient is φ = 1656506880.
The previous prime is 4912242133. The next prime is 4912242163. The reversal of 4912242160 is 612422194.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4912242163) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 228849 + ... + 249391.
Almost surely, 24912242160 is an apocalyptic number.
4912242160 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 4912242160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6752032128).
4912242160 is an abundant number, since it is smaller than the sum of its proper divisors (8591822096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4912242160 is a wasteful number, since it uses less digits than its factorization.
4912242160 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20631 (or 20618 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 31.
The square root of 4912242160 is about 70087.3894505995. The cubic root of 4912242160 is about 1699.9125860474.
The spelling of 4912242160 in words is "four billion, nine hundred twelve million, two hundred forty-two thousand, one hundred sixty".
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