Base | Representation |
---|---|
bin | 1110100000010… |
… | …1110111001100 |
3 | 11020111001201221 |
4 | 3220011313030 |
5 | 111033411140 |
6 | 10012013124 |
7 | 1336100143 |
oct | 350056714 |
9 | 136431657 |
10 | 60841420 |
11 | 31386072 |
12 | 184611a4 |
13 | c7b2c53 |
14 | 811a75a |
15 | 551c14a |
hex | 3a05dcc |
60841420 has 48 divisors (see below), whose sum is σ = 139154400. Its totient is φ = 22256640.
The previous prime is 60841411. The next prime is 60841421. The reversal of 60841420 is 2414806.
60841420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (60841421) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8260 + ... + 13780.
It is an arithmetic number, because the mean of its divisors is an integer number (2899050).
Almost surely, 260841420 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 60841420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69577200).
60841420 is an abundant number, since it is smaller than the sum of its proper divisors (78312980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60841420 is a wasteful number, since it uses less digits than its factorization.
60841420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5578 (or 5576 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 25.
The square root of 60841420 is about 7800.0910251099. The cubic root of 60841420 is about 393.3083022151.
The spelling of 60841420 in words is "sixty million, eight hundred forty-one thousand, four hundred twenty".
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