Search a number
-
+
17241093 = 3570951
BaseRepresentation
bin100000111000…
…1010000000101
31012102221100000
41001301100011
513403203333
61413311513
7266355402
oct101612005
935387300
1017241093
119806541
125935599
13375873c
14240b2a9
1517a8713
hex1071405

17241093 has 12 divisors (see below), whose sum is σ = 25826528. Its totient is φ = 11493900.

The previous prime is 17241083. The next prime is 17241097. The reversal of 17241093 is 39014271.

It is not a de Polignac number, because 17241093 - 214 = 17224709 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17241097) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35233 + ... + 35718.

Almost surely, 217241093 is an apocalyptic number.

It is an amenable number.

17241093 is a deficient number, since it is larger than the sum of its proper divisors (8585435).

17241093 is an frugal number, since it uses more digits than its factorization.

17241093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70966 (or 70954 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 17241093 is about 4152.2395162129. The cubic root of 17241093 is about 258.3379832207.

The spelling of 17241093 in words is "seventeen million, two hundred forty-one thousand, ninety-three".

Divisors: 1 3 9 27 81 243 70951 212853 638559 1915677 5747031 17241093