Search a number
-
+
473183049 = 31719488321
BaseRepresentation
bin11100001101000…
…011001101001001
31012222101012010010
4130031003031021
51432113324144
6114541542133
714503663263
oct3415031511
91188335103
10473183049
11223110479
12112574949
1377055b91
1446bb4b33
152b81c5b9
hex1c343349

473183049 has 16 divisors (see below), whose sum is σ = 703183680. Its totient is φ = 281272320.

The previous prime is 473183041. The next prime is 473183059. The reversal of 473183049 is 940381374.

It is not a de Polignac number, because 473183049 - 23 = 473183041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 473182998 and 473183016.

It is not an unprimeable number, because it can be changed into a prime (473183041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 243192 + ... + 245129.

It is an arithmetic number, because the mean of its divisors is an integer number (43948980).

Almost surely, 2473183049 is an apocalyptic number.

It is an amenable number.

473183049 is a deficient number, since it is larger than the sum of its proper divisors (230000631).

473183049 is a wasteful number, since it uses less digits than its factorization.

473183049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488360.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 473183049 is about 21752.7710648552. The cubic root of 473183049 is about 779.2492496922.

The spelling of 473183049 in words is "four hundred seventy-three million, one hundred eighty-three thousand, forty-nine".

Divisors: 1 3 17 19 51 57 323 969 488321 1464963 8301457 9278099 24904371 27834297 157727683 473183049