Search a number
-
+
17424569051135 = 5235310932615581
BaseRepresentation
bin1111110110001111100100…
…1111111010011111111111
32021200202212011202201022022
43331203321033322133333
54240441004134114020
6101020423030510355
73445612031115311
oct375437117723777
967622764681268
1017424569051135
115608799a764a4
121b54bb8b053bb
1399518c26c25c
144434d45717b1
152033bde84625
hexfd8f93fa7ff

17424569051135 has 32 divisors (see below), whose sum is σ = 22250609601408. Its totient is φ = 13070032335360.

The previous prime is 17424569051083. The next prime is 17424569051143. The reversal of 17424569051135 is 53115096542471.

It is not a de Polignac number, because 17424569051135 - 216 = 17424568985599 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5354045 + ... + 7969625.

It is an arithmetic number, because the mean of its divisors is an integer number (695331550044).

Almost surely, 217424569051135 is an apocalyptic number.

17424569051135 is a deficient number, since it is larger than the sum of its proper divisors (4826040550273).

17424569051135 is a wasteful number, since it uses less digits than its factorization.

17424569051135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2616755.

The product of its (nonzero) digits is 4536000, while the sum is 53.

The spelling of 17424569051135 in words is "seventeen trillion, four hundred twenty-four billion, five hundred sixty-nine million, fifty-one thousand, one hundred thirty-five".

Divisors: 1 5 23 53 115 265 1093 1219 5465 6095 25139 57929 125695 289645 1332367 2615581 6661835 13077905 60158363 138625793 300791815 693128965 2858830033 3188393239 14294150165 15941966195 65753090759 151517991749 328765453795 757589958745 3484913810227 17424569051135