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13386333020325 = 3521941229119949
BaseRepresentation
bin1100001011001011111110…
…0111111110000010100101
31202101201110120020101200220
43002302333213332002211
53223310202223122300
644245332501554553
72551062545161536
oct302627747760245
952351416211626
1013386333020325
1142a1126010a71
12160243ba15a59
137614309a7325
14343c8b03c68d
151833212ceda0
hexc2cbf9fe0a5

13386333020325 has 48 divisors (see below), whose sum is σ = 23865133992000. Its totient is φ = 6598654502400.

The previous prime is 13386333020299. The next prime is 13386333020371. The reversal of 13386333020325 is 52302033368331.

It is a happy number.

It is not a de Polignac number, because 13386333020325 - 219 = 13386332496037 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 114501550 + ... + 114618399.

It is an arithmetic number, because the mean of its divisors is an integer number (497190291500).

Almost surely, 213386333020325 is an apocalyptic number.

13386333020325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13386333020325 is a deficient number, since it is larger than the sum of its proper divisors (10478800971675).

13386333020325 is a wasteful number, since it uses less digits than its factorization.

13386333020325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229120022 (or 229120017 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 42.

Adding to 13386333020325 its reverse (52302033368331), we get a palindrome (65688366388656).

The spelling of 13386333020325 in words is "thirteen trillion, three hundred eighty-six billion, three hundred thirty-three million, twenty thousand, three hundred twenty-five".

Divisors: 1 3 5 15 19 25 41 57 75 95 123 205 285 475 615 779 1025 1425 2337 3075 3895 11685 19475 58425 229119949 687359847 1145599745 3436799235 4353279031 5727998725 9393917909 13059837093 17183996175 21766395155 28181753727 46969589545 65299185465 108831975775 140908768635 178484440271 234847947725 326495927325 535453320813 704543843175 892422201355 2677266604065 4462111006775 13386333020325