Search a number
-
+
160034 = 2722371
BaseRepresentation
bin100111000100100010
322010112012
4213010202
520110114
63232522
71234400
oct470442
9263465
10160034
11aa266
1278742
1357ac4
1442470
153263e
hex27122

160034 has 24 divisors (see below), whose sum is σ = 295488. Its totient is φ = 64680.

The previous prime is 160033. The next prime is 160049. The reversal of 160034 is 430061.

It is a super-2 number, since 2×1600342 = 51221762312, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (160031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2219 + ... + 2289.

It is an arithmetic number, because the mean of its divisors is an integer number (12312).

2160034 is an apocalyptic number.

160034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

160034 is a deficient number, since it is larger than the sum of its proper divisors (135454).

160034 is a wasteful number, since it uses less digits than its factorization.

160034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110 (or 103 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 160034 is about 400.0424977424. The cubic root of 160034 is about 54.2921974845.

Adding to 160034 its reverse (430061), we get a palindrome (590095).

The spelling of 160034 in words is "one hundred sixty thousand, thirty-four".

Divisors: 1 2 7 14 23 46 49 71 98 142 161 322 497 994 1127 1633 2254 3266 3479 6958 11431 22862 80017 160034