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13104302202 = 2331743331973
BaseRepresentation
bin11000011010001001…
…11100100001111010
31020211021001112012000
430031010330201322
5203314200132302
610004154401430
7642510505455
oct141504744172
936737045160
1013104302202
115615045222
122658730276
13130ab90794
148c455a49c
1551a6a631c
hex30d13c87a

13104302202 has 64 divisors (see below), whose sum is σ = 31550808960. Its totient is φ = 4015533312.

The previous prime is 13104302191. The next prime is 13104302209. The reversal of 13104302202 is 20220340131.

13104302202 is a `hidden beast` number, since 1 + 3 + 10 + 430 + 220 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (13104302209) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 126513 + ... + 205460.

It is an arithmetic number, because the mean of its divisors is an integer number (492981390).

Almost surely, 213104302202 is an apocalyptic number.

13104302202 is an abundant number, since it is smaller than the sum of its proper divisors (18446506758).

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

13104302202 is a wasteful number, since it uses less digits than its factorization.

13104302202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332044 (or 332038 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 13104302202 its reverse (20220340131), we get a palindrome (33324642333).

The spelling of 13104302202 in words is "thirteen billion, one hundred four million, three hundred two thousand, two hundred two".

Divisors: 1 2 3 6 9 17 18 27 34 43 51 54 86 102 129 153 258 306 387 459 731 774 918 1161 1462 2193 2322 4386 6579 13158 19737 39474 331973 663946 995919 1991838 2987757 5643541 5975514 8963271 11287082 14274839 16930623 17926542 28549678 33861246 42824517 50791869 85649034 101583738 128473551 152375607 242672263 256947102 304751214 385420653 485344526 728016789 770841306 1456033578 2184050367 4368100734 6552151101 13104302202