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14305005502 = 218149394099
BaseRepresentation
bin11010101001010010…
…10000111110111110
31100220221101120110121
431110221100332332
5213244040134002
610323245525154
71014330353254
oct152451207676
940827346417
1014305005502
1160808913a7
1229328737ba
13146c8700c8
14999bd05d4
1558acd0237
hex354a50fbe

14305005502 has 8 divisors (see below), whose sum is σ = 21458745000. Its totient is φ = 7152090504.

The previous prime is 14305005499. The next prime is 14305005523. The reversal of 14305005502 is 20550050341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160752 + ... + 233347.

It is an arithmetic number, because the mean of its divisors is an integer number (2682343125).

Almost surely, 214305005502 is an apocalyptic number.

14305005502 is a deficient number, since it is larger than the sum of its proper divisors (7153739498).

14305005502 is a wasteful number, since it uses less digits than its factorization.

14305005502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412250.

The product of its (nonzero) digits is 3000, while the sum is 25.

Adding to 14305005502 its reverse (20550050341), we get a palindrome (34855055843).

The spelling of 14305005502 in words is "fourteen billion, three hundred five million, five thousand, five hundred two".

Divisors: 1 2 18149 36298 394099 788198 7152502751 14305005502