Search a number
-
+
5123234525032 = 2313100914881763
BaseRepresentation
bin100101010001101100010…
…0100101110111101101000
3200010202222000121122010001
41022203120210232331220
51132414341014300112
614521325332032344
71036066345640521
oct112433044567550
920122860548101
105123234525032
1116a582a366168
126a8b00a626b4
132b2171417970
14139d74503848
158d401644c57
hex4a8d892ef68

5123234525032 has 32 divisors (see below), whose sum is σ = 10346020080480. Its totient is φ = 2364334971840.

The previous prime is 5123234524997. The next prime is 5123234525041. The reversal of 5123234525032 is 2305254323215.

It is a junction number, because it is equal to n+sod(n) for n = 5123234524982 and 5123234525000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1391418 + ... + 3490345.

It is an arithmetic number, because the mean of its divisors is an integer number (323313127515).

Almost surely, 25123234525032 is an apocalyptic number.

5123234525032 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5123234525032 is an abundant number, since it is smaller than the sum of its proper divisors (5222785555448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5123234525032 is a wasteful number, since it uses less digits than its factorization.

5123234525032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4891873 (or 4891869 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 37.

Adding to 5123234525032 its reverse (2305254323215), we get a palindrome (7428488848247).

The spelling of 5123234525032 in words is "five trillion, one hundred twenty-three billion, two hundred thirty-four million, five hundred twenty-five thousand, thirty-two".

Divisors: 1 2 4 8 13 26 52 104 10091 20182 40364 80728 131183 262366 524732 1049464 4881763 9763526 19527052 39054104 63462919 126925838 253851676 507703352 49261870433 98523740866 197047481732 394094963464 640404315629 1280808631258 2561617262516 5123234525032