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13023302033 = 741129135149
BaseRepresentation
bin11000010000011111…
…11101000110010001
31020121121122021211202
430020033331012101
5203132431131113
65552142320545
7640505145410
oct141017750621
936547567752
1013023302033
115583350635
122635589155
1312c71700a1
148b78b3477
15513506258
hex3083fd191

13023302033 has 16 divisors (see below), whose sum is σ = 15259036800. Its totient is φ = 10881820800.

The previous prime is 13023302003. The next prime is 13023302059. The reversal of 13023302033 is 33020332031.

It is a cyclic number.

It is not a de Polignac number, because 13023302033 - 26 = 13023301969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13023301996 and 13023302014.

It is not an unprimeable number, because it can be changed into a prime (13023302003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352943 + ... + 388091.

It is an arithmetic number, because the mean of its divisors is an integer number (953689800).

Almost surely, 213023302033 is an apocalyptic number.

It is an amenable number.

13023302033 is a deficient number, since it is larger than the sum of its proper divisors (2235734767).

13023302033 is a wasteful number, since it uses less digits than its factorization.

13023302033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36488.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 13023302033 its reverse (33020332031), we get a palindrome (46043634064).

The spelling of 13023302033 in words is "thirteen billion, twenty-three million, three hundred two thousand, thirty-three".

Divisors: 1 7 41 287 1291 9037 35149 52931 246043 370517 1441109 10087763 45377359 317641513 1860471719 13023302033