Search a number
-
+
212202060050 = 25219136776043
BaseRepresentation
bin1100010110100000111…
…0100111100100010010
3202021201201121120010102
43011220032213210102
511434042211410200
6241252334332402
721221364515051
oct3055016474422
9667651546112
10212202060050
1181aa3592552
123516205a102
131701a2ac856
14a3b089a398
1557be8096d5
hex31683a7912

212202060050 has 48 divisors (see below), whose sum is σ = 396935880192. Its totient is φ = 84399489600.

The previous prime is 212202060043. The next prime is 212202060067. The reversal of 212202060050 is 50060202212.

212202060050 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35112329 + ... + 35118371.

It is an arithmetic number, because the mean of its divisors is an integer number (8269497504).

Almost surely, 2212202060050 is an apocalyptic number.

212202060050 is a deficient number, since it is larger than the sum of its proper divisors (184733820142).

212202060050 is a wasteful number, since it uses less digits than its factorization.

212202060050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9923 (or 9918 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 212202060050 its reverse (50060202212), we get a palindrome (262262262262).

The spelling of 212202060050 in words is "two hundred twelve billion, two hundred two million, sixty thousand, fifty".

Divisors: 1 2 5 10 25 50 191 382 955 1910 3677 4775 6043 7354 9550 12086 18385 30215 36770 60430 91925 151075 183850 302150 702307 1154213 1404614 2308426 3511535 5771065 7023070 11542130 17557675 22220111 28855325 35115350 44440222 57710650 111100555 222201110 555502775 1111005550 4244041201 8488082402 21220206005 42440412010 106101030025 212202060050