Search a number
-
+
13210071008600 = 2352123153655853
BaseRepresentation
bin1100000000111011010110…
…0101110000010101011000
31201202212111120011110101102
43000032311211300111120
53212413211134233400
644032342311210532
72532252605614454
oct300166545602530
951685446143342
1013210071008600
1142333a57757a4
12159424a076a48
1374a9205c767b
14339529871664
1517d956d439d5
hexc03b5970558

13210071008600 has 48 divisors (see below), whose sum is σ = 30738365639520. Its totient is φ = 5279735836800.

The previous prime is 13210071008597. The next prime is 13210071008609. The reversal of 13210071008600 is 680017001231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13210071008609) 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 11 ways as a sum of consecutive naturals, for example, 26581727 + ... + 27074126.

It is an arithmetic number, because the mean of its divisors is an integer number (640382617490).

Almost surely, 213210071008600 is an apocalyptic number.

13210071008600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13210071008600 is an abundant number, since it is smaller than the sum of its proper divisors (17528294630920).

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

13210071008600 is a wasteful number, since it uses less digits than its factorization.

13210071008600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53657100 (or 53657091 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 29.

Adding to 13210071008600 its reverse (680017001231), we get a palindrome (13890088009831).

The spelling of 13210071008600 in words is "thirteen trillion, two hundred ten billion, seventy-one million, eight thousand, six hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 1231 2462 4924 6155 9848 12310 24620 30775 49240 61550 123100 246200 53655853 107311706 214623412 268279265 429246824 536558530 1073117060 1341396325 2146234120 2682792650 5365585300 10731170600 66050355043 132100710086 264201420172 330251775215 528402840344 660503550430 1321007100860 1651258876075 2642014201720 3302517752150 6605035504300 13210071008600