Base | Representation |
---|---|
bin | 1000111100011101… |
… | …0000011010011101 |
3 | 20012022222200100012 |
4 | 2033013100122131 |
5 | 14404131403000 |
6 | 1034130413005 |
7 | 113333352434 |
oct | 21707203235 |
9 | 6168880305 |
10 | 2401044125 |
11 | 1022365a97 |
12 | 570131165 |
13 | 2c3592c8c |
14 | 18ac5211b |
15 | e0bd0735 |
hex | 8f1d069d |
2401044125 has 16 divisors (see below), whose sum is σ = 3099835440. Its totient is φ = 1854596800.
The previous prime is 2401044109. The next prime is 2401044127. The reversal of 2401044125 is 5214401042.
2401044125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 8 ways, for example, as 1436258404 + 964785721 = 37898^2 + 31061^2 .
It is not a de Polignac number, because 2401044125 - 24 = 2401044109 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2401044125.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2401044127) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 327554 + ... + 334803.
It is an arithmetic number, because the mean of its divisors is an integer number (193739715).
Almost surely, 22401044125 is an apocalyptic number.
2401044125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2401044125 is a deficient number, since it is larger than the sum of its proper divisors (698791315).
2401044125 is an equidigital number, since it uses as much as digits as its factorization.
2401044125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 662401 (or 662391 counting only the distinct ones).
The product of its (nonzero) digits is 1280, while the sum is 23.
The square root of 2401044125 is about 49000.4502530334. The cubic root of 2401044125 is about 1339.0600308145.
Adding to 2401044125 its reverse (5214401042), we get a palindrome (7615445167).
The spelling of 2401044125 in words is "two billion, four hundred one million, forty-four thousand, one hundred twenty-five".
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