Search a number
-
+
500675322023093 = 7261167505962537
BaseRepresentation
bin111000111010111001000111…
…0101101111000110010110101
32102122202002112001002220222202
41301311302032231320302311
51011111031024414214333
64532503022340234245
7210313412135432600
oct16165621655706265
92378662461086882
10500675322023093
11135592236781128
12481a229439b985
131864a632236419
148b8cb5a081337
153cd3aaa1e25e8
hex1c75c8eb78cb5

500675322023093 has 12 divisors (see below), whose sum is σ = 591966071609292. Its totient is φ = 422115025590720.

The previous prime is 500675322023059. The next prime is 500675322023119. The reversal of 500675322023093 is 390320223576005.

It can be written as a sum of positive squares in 2 ways, for example, as 57131799039364 + 443543522983729 = 7558558^2 + 21060473^2 .

It is not a de Polignac number, because 500675322023093 - 26 = 500675322023029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500675322073093) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83752978280 + ... + 83752984257.

It is an arithmetic number, because the mean of its divisors is an integer number (49330505967441).

Almost surely, 2500675322023093 is an apocalyptic number.

It is an amenable number.

500675322023093 is a deficient number, since it is larger than the sum of its proper divisors (91290749586199).

500675322023093 is a wasteful number, since it uses less digits than its factorization.

500675322023093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167505962612 (or 167505962605 counting only the distinct ones).

The product of its (nonzero) digits is 2041200, while the sum is 47.

Adding to 500675322023093 its reverse (390320223576005), we get a palindrome (890995545599098).

The spelling of 500675322023093 in words is "five hundred trillion, six hundred seventy-five billion, three hundred twenty-two million, twenty-three thousand, ninety-three".

Divisors: 1 7 49 61 427 2989 167505962537 1172541737759 8207792164313 10217863714757 71525046003299 500675322023093