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5050510101 = 3271337166667
BaseRepresentation
bin1001011010000100…
…01010101100010101
3111000222102111101200
410231002022230111
540320412310401
62153053543113
7236104425150
oct45502125425
914028374350
105050510101
112161976a9a
12b8b4a4a99
13626465220
1435ca8cc97
151e85d2686
hex12d08ab15

5050510101 has 48 divisors (see below), whose sum is σ = 9221407104. Its totient is φ = 2591989632.

The previous prime is 5050510063. The next prime is 5050510117. The reversal of 5050510101 is 1010150505.

5050510101 is a `hidden beast` number, since 5 + 0 + 50 + 510 + 101 = 666.

It is not a de Polignac number, because 5050510101 - 29 = 5050509589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5050510121) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 53031 + ... + 113636.

It is an arithmetic number, because the mean of its divisors is an integer number (192112648).

Almost surely, 25050510101 is an apocalyptic number.

It is an amenable number.

5050510101 is a deficient number, since it is larger than the sum of its proper divisors (4170897003).

5050510101 is a wasteful number, since it uses less digits than its factorization.

5050510101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166730 (or 166727 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 18.

The square root of 5050510101 is about 71066.9409852429. The cubic root of 5050510101 is about 1715.7147359037.

Adding to 5050510101 its reverse (1010150505), we get a palindrome (6060660606).

It can be divided in two parts, 50505 and 10101, that added together give a palindrome (60606).

The spelling of 5050510101 in words is "five billion, fifty million, five hundred ten thousand, one hundred one".

Divisors: 1 3 7 9 13 21 37 39 63 91 111 117 259 273 333 481 777 819 1443 2331 3367 4329 10101 30303 166667 500001 1166669 1500003 2166671 3500007 6166679 6500013 10500021 15166697 18500037 19500039 43166753 45500091 55500111 80166827 129500259 136500273 240500481 388500777 561167789 721501443 1683503367 5050510101