Base | Representation |
---|---|
bin | 1001100010011011… |
… | …11100001000011010 |
3 | 111012212111202202121 |
4 | 10301031330020122 |
5 | 40441400030200 |
6 | 2204042251454 |
7 | 240616163146 |
oct | 46115741032 |
9 | 14185452677 |
10 | 5120705050 |
11 | 219856054a |
12 | baaab6b8a |
13 | 637b716b6 |
14 | 368122226 |
15 | 1ee84ae1a |
hex | 13137c21a |
5120705050 has 48 divisors (see below), whose sum is σ = 10037250432. Its totient is φ = 1939784000.
The previous prime is 5120704999. The next prime is 5120705059. The reversal of 5120705050 is 505070215.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is not an unprimeable number, because it can be changed into a prime (5120705059) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 94107 + ... + 138193.
It is an arithmetic number, because the mean of its divisors is an integer number (209109384).
Almost surely, 25120705050 is an apocalyptic number.
5120705050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
5120705050 is a deficient number, since it is larger than the sum of its proper divisors (4916545382).
5120705050 is a wasteful number, since it uses less digits than its factorization.
5120705050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44223 (or 44218 counting only the distinct ones).
The product of its (nonzero) digits is 1750, while the sum is 25.
The square root of 5120705050 is about 71559.1017970461. The cubic root of 5120705050 is about 1723.6268621536.
Adding to 5120705050 its reverse (505070215), we get a palindrome (5625775265).
The spelling of 5120705050 in words is "five billion, one hundred twenty million, seven hundred five thousand, fifty".
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