Base | Representation |
---|---|
bin | 1111011100010111… |
… | …1000001000101101 |
3 | 101200220111212202201 |
4 | 3313011320020231 |
5 | 31442222404010 |
6 | 1523204421501 |
7 | 204505164514 |
oct | 36705701055 |
9 | 11626455681 |
10 | 4145513005 |
11 | 1838041307 |
12 | 9783a7891 |
13 | 510b0c19a |
14 | 2b47d167b |
15 | 193e1a23a |
hex | f717822d |
4145513005 has 16 divisors (see below), whose sum is σ = 5241211200. Its totient is φ = 3138998400.
The previous prime is 4145512919. The next prime is 4145513017. The reversal of 4145513005 is 5003155414.
It is not a de Polignac number, because 4145513005 - 29 = 4145512493 is a prime.
It is a congruent number.
It is an unprimeable number.
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, 87930 + ... + 126580.
It is an arithmetic number, because the mean of its divisors is an integer number (327575700).
Almost surely, 24145513005 is an apocalyptic number.
It is an amenable number.
4145513005 is a deficient number, since it is larger than the sum of its proper divisors (1095698195).
4145513005 is a wasteful number, since it uses less digits than its factorization.
4145513005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39804.
The product of its (nonzero) digits is 6000, while the sum is 28.
The square root of 4145513005 is about 64385.6583797976. The cubic root of 4145513005 is about 1606.4212014928.
Adding to 4145513005 its reverse (5003155414), we get a palindrome (9148668419).
The spelling of 4145513005 in words is "four billion, one hundred forty-five million, five hundred thirteen thousand, five".
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