Base | Representation |
---|---|
bin | 1010001000101111… |
… | …00101100111000111 |
3 | 112001021002022102121 |
4 | 11010113211213013 |
5 | 42121123020401 |
6 | 2300000550411 |
7 | 251600151103 |
oct | 50427454707 |
9 | 15037068377 |
10 | 5442001351 |
11 | 2342960186 |
12 | 107a622407 |
13 | 6895b7957 |
14 | 398a7a903 |
15 | 21cb64ca1 |
hex | 1445e59c7 |
5442001351 has 16 divisors (see below), whose sum is σ = 5680044000. Its totient is φ = 5207483008.
The previous prime is 5442001339. The next prime is 5442001391. The reversal of 5442001351 is 1531002445.
It is a happy number.
5442001351 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5442001351 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5442001321) 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 15 ways as a sum of consecutive naturals, for example, 2431605 + ... + 2433841.
It is an arithmetic number, because the mean of its divisors is an integer number (355002750).
Almost surely, 25442001351 is an apocalyptic number.
5442001351 is a deficient number, since it is larger than the sum of its proper divisors (238042649).
5442001351 is a wasteful number, since it uses less digits than its factorization.
5442001351 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2978.
The product of its (nonzero) digits is 2400, while the sum is 25.
The square root of 5442001351 is about 73769.9217228811. The cubic root of 5442001351 is about 1758.9475188773.
Adding to 5442001351 its reverse (1531002445), we get a palindrome (6973003796).
The spelling of 5442001351 in words is "five billion, four hundred forty-two million, one thousand, three hundred fifty-one".
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