Search a number
-
+
52504327143201 = 3171029496610651
BaseRepresentation
bin10111111000000100111011…
…10001001011111100100001
320212220100211211111110220110
423330002131301023330201
523340212330222040301
6303400053243201533
714026212113051433
oct1374023561137441
9225810754443813
1052504327143201
1115802a6198407a
125a7b834b162a9
13233b1a173917b
14cd7319c6c653
15610b585b70d6
hex2fc09dc4bf21

52504327143201 has 8 divisors (see below), whose sum is σ = 74123755966944. Its totient is φ = 32943891540800.

The previous prime is 52504327143181. The next prime is 52504327143217. The reversal of 52504327143201 is 10234172340525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52504327143201 - 226 = 52504260034337 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52504327143201.

It is not an unprimeable number, because it can be changed into a prime (52504327143001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 514748305275 + ... + 514748305376.

It is an arithmetic number, because the mean of its divisors is an integer number (9265469495868).

Almost surely, 252504327143201 is an apocalyptic number.

52504327143201 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

52504327143201 is a deficient number, since it is larger than the sum of its proper divisors (21619428823743).

52504327143201 is a wasteful number, since it uses less digits than its factorization.

52504327143201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1029496610671.

The product of its (nonzero) digits is 201600, while the sum is 39.

Adding to 52504327143201 its reverse (10234172340525), we get a palindrome (62738499483726).

The spelling of 52504327143201 in words is "fifty-two trillion, five hundred four billion, three hundred twenty-seven million, one hundred forty-three thousand, two hundred one".

Divisors: 1 3 17 51 1029496610651 3088489831953 17501442381067 52504327143201