Search a number
-
+
17068029 = 311796547
BaseRepresentation
bin100000100011…
…0111111111101
31012010010221020
41001012333331
513332134104
61405454353
7265035006
oct101067775
935103836
1017068029
1196a8510
1258713b9
1336c7a34
1423a41ad
1517722d9
hex1046ffd

17068029 has 16 divisors (see below), whose sum is σ = 25144320. Its totient is φ = 10211760.

The previous prime is 17068021. The next prime is 17068043. The reversal of 17068029 is 92086071.

It is not a de Polignac number, because 17068029 - 23 = 17068021 is a prime.

It is a super-2 number, since 2×170680292 = 582635227889682, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17068021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 667 + ... + 5880.

It is an arithmetic number, because the mean of its divisors is an integer number (1571520).

Almost surely, 217068029 is an apocalyptic number.

It is an amenable number.

17068029 is a deficient number, since it is larger than the sum of its proper divisors (8076291).

17068029 is a wasteful number, since it uses less digits than its factorization.

17068029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6640.

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 17068029 is about 4131.3471168615. The cubic root of 17068029 is about 257.4706863291.

The spelling of 17068029 in words is "seventeen million, sixty-eight thousand, twenty-nine".

Divisors: 1 3 11 33 79 237 869 2607 6547 19641 72017 216051 517213 1551639 5689343 17068029