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13332002325 = 352237728697
BaseRepresentation
bin11000110101010011…
…00011011000010101
31021102010111220000220
430122221203120111
5204300443033300
610042531024553
7651244102305
oct143251433025
937363456026
1013332002325
115721627744
122700a3b159
1313460c5c95
149068ad605
15530682da0
hex31aa63615

13332002325 has 24 divisors (see below), whose sum is σ = 23000605248. Its totient is φ = 6801252480.

The previous prime is 13332002311. The next prime is 13332002329. The reversal of 13332002325 is 52320023331.

It is not a de Polignac number, because 13332002325 - 24 = 13332002309 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13332002295 and 13332002304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13332002329) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3862624 + ... + 3866073.

It is an arithmetic number, because the mean of its divisors is an integer number (958358552).

Almost surely, 213332002325 is an apocalyptic number.

13332002325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13332002325 is a deficient number, since it is larger than the sum of its proper divisors (9668602923).

13332002325 is a wasteful number, since it uses less digits than its factorization.

13332002325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7728733 (or 7728728 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 24.

Adding to 13332002325 its reverse (52320023331), we get a palindrome (65652025656).

The spelling of 13332002325 in words is "thirteen billion, three hundred thirty-two million, two thousand, three hundred twenty-five".

Divisors: 1 3 5 15 23 25 69 75 115 345 575 1725 7728697 23186091 38643485 115930455 177760031 193217425 533280093 579652275 888800155 2666400465 4444000775 13332002325