Base | Representation |
---|---|
bin | 1001010101011111… |
… | …01001010111011010 |
3 | 110221022011002102110 |
4 | 10222233221113122 |
5 | 40231044204240 |
6 | 2145202413150 |
7 | 235130103051 |
oct | 45257512732 |
9 | 13838132373 |
10 | 5012100570 |
11 | 2142222384 |
12 | b7a6611b6 |
13 | 61b5075a9 |
14 | 357931398 |
15 | 1e5046c80 |
hex | 12abe95da |
5012100570 has 32 divisors (see below), whose sum is σ = 12056853312. Its totient is φ = 1333469952.
The previous prime is 5012100523. The next prime is 5012100589. The reversal of 5012100570 is 750012105.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179932 + ... + 205911.
It is an arithmetic number, because the mean of its divisors is an integer number (376776666).
Almost surely, 25012100570 is an apocalyptic number.
5012100570 is an abundant number, since it is smaller than the sum of its proper divisors (7044752742).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5012100570 is a wasteful number, since it uses less digits than its factorization.
5012100570 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 386286.
The product of its (nonzero) digits is 350, while the sum is 21.
The square root of 5012100570 is about 70796.1903636064. The cubic root of 5012100570 is about 1711.3542809414.
Adding to 5012100570 its reverse (750012105), we get a palindrome (5762112675).
The spelling of 5012100570 in words is "five billion, twelve million, one hundred thousand, five hundred seventy".
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