Base | Representation |
---|---|
bin | 1001101000111101… |
… | …01010000010001011 |
3 | 111100200110112012220 |
4 | 10310132222002023 |
5 | 41044401402034 |
6 | 2213315105123 |
7 | 242152223121 |
oct | 46436520213 |
9 | 14320415186 |
10 | 5175419019 |
11 | 2216430a01 |
12 | 10052a21a3 |
13 | 6462ba624 |
14 | 3714c5911 |
15 | 204557749 |
hex | 1347aa08b |
5175419019 has 8 divisors (see below), whose sum is σ = 6901179600. Its totient is φ = 3449968896.
The previous prime is 5175419003. The next prime is 5175419027. The reversal of 5175419019 is 9109145715.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5175419019 - 24 = 5175419003 is a prime.
It is a super-2 number, since 2×51754190192 = 53569924044453844722, which contains 22 as substring.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (5175419059) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35442 + ... + 107735.
It is an arithmetic number, because the mean of its divisors is an integer number (862647450).
Almost surely, 25175419019 is an apocalyptic number.
5175419019 is a deficient number, since it is larger than the sum of its proper divisors (1725760581).
5175419019 is a wasteful number, since it uses less digits than its factorization.
5175419019 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 155229.
The product of its (nonzero) digits is 56700, while the sum is 42.
The square root of 5175419019 is about 71940.3851741148. The cubic root of 5175419019 is about 1729.7440251876.
The spelling of 5175419019 in words is "five billion, one hundred seventy-five million, four hundred nineteen thousand, nineteen".
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