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17324253428 = 2219227950703
BaseRepresentation
bin10000001000100110…
…110010000011110100
31122201100122020222212
4100020212302003310
5240440002102203
611543022512552
71152211503326
oct201046620364
948640566885
1017324253428
1173900a9019
123435a35758
131831233641
14ba4ba7616
156b5dc71d8
hex4089b20f4

17324253428 has 12 divisors (see below), whose sum is σ = 31913098560. Its totient is φ = 8206225272.

The previous prime is 17324253383. The next prime is 17324253433. The reversal of 17324253428 is 82435242371.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113975276 + ... + 113975427.

It is an arithmetic number, because the mean of its divisors is an integer number (2659424880).

Almost surely, 217324253428 is an apocalyptic number.

It is an amenable number.

17324253428 is a deficient number, since it is larger than the sum of its proper divisors (14588845132).

17324253428 is a wasteful number, since it uses less digits than its factorization.

17324253428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227950726 (or 227950724 counting only the distinct ones).

The product of its digits is 322560, while the sum is 41.

Adding to 17324253428 its reverse (82435242371), we get a palindrome (99759495799).

The spelling of 17324253428 in words is "seventeen billion, three hundred twenty-four million, two hundred fifty-three thousand, four hundred twenty-eight".

Divisors: 1 2 4 19 38 76 227950703 455901406 911802812 4331063357 8662126714 17324253428