Search a number
-
+
5127210295200 = 25335272172331223
BaseRepresentation
bin100101010011100010110…
…0011000101111110100000
3200011011020002201200111000
41022213011203011332200
51133001011313421300
614523224034352000
71036300023300300
oct112470543057640
920134202650430
105127210295200
1116a748a600134
126a983042b600
132b26560048a6
1413a23054b600
158d5856d0c00
hex4a9c58c5fa0

5127210295200 has 1728 divisors, whose sum is σ = 22956563185920. Its totient is φ = 1097364602880.

The previous prime is 5127210295171. The next prime is 5127210295213. The reversal of 5127210295200 is 25920127215.

5127210295200 is a `hidden beast` number, since 5 + 1 + 27 + 2 + 102 + 9 + 520 + 0 = 666.

It is a super-2 number, since 2×51272102952002 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 4192321789 + ... + 4192323011.

It is an arithmetic number, because the mean of its divisors is an integer number (13285048140).

Almost surely, 25127210295200 is an apocalyptic number.

5127210295200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5127210295200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11478281592960).

5127210295200 is an abundant number, since it is smaller than the sum of its proper divisors (17829352890720).

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

5127210295200 is a wasteful number, since it uses less digits than its factorization.

5127210295200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1516 (or 1490 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The spelling of 5127210295200 in words is "five trillion, one hundred twenty-seven billion, two hundred ten million, two hundred ninety-five thousand, two hundred".