Base | Representation |
---|---|
bin | 1001010101010000… |
… | …00011011000110001 |
3 | 110221011101221212200 |
4 | 10222220003120301 |
5 | 40230042010001 |
6 | 2145052013413 |
7 | 235104142461 |
oct | 45250033061 |
9 | 13834357780 |
10 | 5010110001 |
11 | 2141092886 |
12 | b79a61269 |
13 | 61ac8b540 |
14 | 357573ba1 |
15 | 1e4ca2086 |
hex | 12aa03631 |
5010110001 has 48 divisors (see below), whose sum is σ = 8264417616. Its totient is φ = 2897399808.
The previous prime is 5010109999. The next prime is 5010110051. The reversal of 5010110001 is 1000110105.
It can be written as a sum of positive squares in 8 ways, for example, as 110250000 + 4899860001 = 10500^2 + 69999^2 .
It is not a de Polignac number, because 5010110001 - 21 = 5010109999 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is not an unprimeable number, because it can be changed into a prime (5010110051) 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 47 ways as a sum of consecutive naturals, for example, 1695141 + ... + 1698093.
It is an arithmetic number, because the mean of its divisors is an integer number (172175367).
Almost surely, 25010110001 is an apocalyptic number.
5010110001 is a gapful number since it is divisible by the number (51) formed by its first and last digit.
It is an amenable number.
5010110001 is a deficient number, since it is larger than the sum of its proper divisors (3254307615).
5010110001 is a wasteful number, since it uses less digits than its factorization.
5010110001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3842 (or 3839 counting only the distinct ones).
The product of its (nonzero) digits is 5, while the sum is 9.
The square root of 5010110001 is about 70782.1305203510. The cubic root of 5010110001 is about 1711.1276946490.
Adding to 5010110001 its reverse (1000110105), we get a palindrome (6010220106).
The spelling of 5010110001 in words is "five billion, ten million, one hundred ten thousand, one".
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