Search a number
-
+
500052857411 = 1231406216781
BaseRepresentation
bin1110100011011010111…
…10010001001001000011
31202210201112200010222102
413101231132101021003
531143102012414121
61021415432101015
751061530104522
oct7215536211103
91683645603872
10500052857411
11183086890008
1280ab683476b
1338202096953
141a2ba2624b9
15d01a5c490b
hex746d791243

500052857411 has 4 divisors (see below), whose sum is σ = 500459075424. Its totient is φ = 499646639400.

The previous prime is 500052857347. The next prime is 500052857429. The reversal of 500052857411 is 114758250005.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 500052857411 - 26 = 500052857347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (500052857431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203107160 + ... + 203109621.

It is an arithmetic number, because the mean of its divisors is an integer number (125114768856).

Almost surely, 2500052857411 is an apocalyptic number.

500052857411 is a deficient number, since it is larger than the sum of its proper divisors (406218013).

500052857411 is a wasteful number, since it uses less digits than its factorization.

500052857411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406218012.

The product of its (nonzero) digits is 56000, while the sum is 38.

The spelling of 500052857411 in words is "five hundred billion, fifty-two million, eight hundred fifty-seven thousand, four hundred eleven".

Divisors: 1 1231 406216781 500052857411