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13004204302 = 2291131984163
BaseRepresentation
bin11000001110001110…
…00110100100001110
31020120021201000200101
430013013012210032
5203113034014202
65550221121314
7640153625035
oct140707064416
936507630611
1013004204302
115573597191
12262b0b923a
1312c321455b
148b514171c
155119d2887
hex3071c690e

13004204302 has 16 divisors (see below), whose sum is σ = 20357522640. Its totient is φ = 6222332032.

The previous prime is 13004204293. The next prime is 13004204357. The reversal of 13004204302 is 20340240031.

It is a self number, because there is not a number n which added to its sum of digits gives 13004204302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 985528 + ... + 998635.

It is an arithmetic number, because the mean of its divisors is an integer number (1272345165).

Almost surely, 213004204302 is an apocalyptic number.

13004204302 is a deficient number, since it is larger than the sum of its proper divisors (7353318338).

13004204302 is a wasteful number, since it uses less digits than its factorization.

13004204302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1984307.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 13004204302 its reverse (20340240031), we get a palindrome (33344444333).

The spelling of 13004204302 in words is "thirteen billion, four million, two hundred four thousand, three hundred two".

Divisors: 1 2 29 58 113 226 3277 6554 1984163 3968326 57540727 115081454 224210419 448420838 6502102151 13004204302