Search a number
-
+
182673041 = 1777313901
BaseRepresentation
bin10101110001101…
…01111010010001
3110201201202022012
422320311322101
5333231014131
630043152305
74345460315
oct1270657221
9421652265
10182673041
1194128a61
1251215695
132bacb775
141a391b45
151108552b
hexae35e91

182673041 has 8 divisors (see below), whose sum is σ = 193682664. Its totient is φ = 171692800.

The previous prime is 182673037. The next prime is 182673077. The reversal of 182673041 is 140376281.

It can be written as a sum of positive squares in 4 ways, for example, as 33930625 + 148742416 = 5825^2 + 12196^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 182673041 - 22 = 182673037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 182672989 and 182673007.

It is not an unprimeable number, because it can be changed into a prime (182673341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6191 + ... + 20091.

It is an arithmetic number, because the mean of its divisors is an integer number (24210333).

Almost surely, 2182673041 is an apocalyptic number.

It is an amenable number.

182673041 is a deficient number, since it is larger than the sum of its proper divisors (11009623).

182673041 is a wasteful number, since it uses less digits than its factorization.

182673041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14691.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 182673041 is about 13515.6591034252. The cubic root of 182673041 is about 567.4028151614.

The spelling of 182673041 in words is "one hundred eighty-two million, six hundred seventy-three thousand, forty-one".

Divisors: 1 17 773 13141 13901 236317 10745473 182673041