Search a number
-
+
5285310008101 = 89149398560441
BaseRepresentation
bin100110011101001010100…
…0001101000101100100101
3200201021022100020020122021
41030322111001220230211
51143043303330224401
615124012104103141
71053564623550004
oct114722501505445
920637270206567
105285310008101
11175853a791492
127143b3764ab1
132c453066a076
14143b4b920c3b
159273a4052a1
hex4ce95068b25

5285310008101 has 8 divisors (see below), whose sum is σ = 5380565967000. Its totient is φ = 5190851170560.

The previous prime is 5285310008081. The next prime is 5285310008113. The reversal of 5285310008101 is 1018000135825.

It can be written as a sum of positive squares in 4 ways, for example, as 4000436001 + 5281309572100 = 63249^2 + 2298110^2 .

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 5285310008101 - 239 = 4735554194213 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 (5285310008131) 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 7 ways as a sum of consecutive naturals, for example, 199266960 + ... + 199293481.

It is an arithmetic number, because the mean of its divisors is an integer number (672570745875).

Almost surely, 25285310008101 is an apocalyptic number.

It is an amenable number.

5285310008101 is a deficient number, since it is larger than the sum of its proper divisors (95255958899).

5285310008101 is a wasteful number, since it uses less digits than its factorization.

5285310008101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398560679.

The product of its (nonzero) digits is 9600, while the sum is 34.

The spelling of 5285310008101 in words is "five trillion, two hundred eighty-five billion, three hundred ten million, eight thousand, one hundred one".

Divisors: 1 89 149 13261 398560441 35471879249 59385505709 5285310008101