Base | Representation |
---|---|
bin | 1000010011010101… |
… | …00110100000010011 |
3 | 102111121212122221000 |
4 | 10021222212200103 |
5 | 33112011130003 |
6 | 2014135433043 |
7 | 215310660054 |
oct | 41152464023 |
9 | 12447778830 |
10 | 4457130003 |
11 | 1987a2a817 |
12 | a44825783 |
13 | 560546841 |
14 | 303d4a72b |
15 | 1b14711a3 |
hex | 109aa6813 |
4457130003 has 16 divisors (see below), whose sum is σ = 6890250240. Its totient is φ = 2842227432.
The previous prime is 4457129987. The next prime is 4457130017. The reversal of 4457130003 is 3000317544.
It is not a de Polignac number, because 4457130003 - 24 = 4457129987 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (4457130053) 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, 3588051 + ... + 3589292.
It is an arithmetic number, because the mean of its divisors is an integer number (430640640).
Almost surely, 24457130003 is an apocalyptic number.
4457130003 is a deficient number, since it is larger than the sum of its proper divisors (2433120237).
4457130003 is a wasteful number, since it uses less digits than its factorization.
4457130003 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7177375 (or 7177369 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 27.
The square root of 4457130003 is about 66761.7405629901. The cubic root of 4457130003 is about 1645.7041608593.
Adding to 4457130003 its reverse (3000317544), we get a palindrome (7457447547).
The spelling of 4457130003 in words is "four billion, four hundred fifty-seven million, one hundred thirty thousand, three".
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