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473288753 = 7265725447
BaseRepresentation
bin11100001101011…
…101000000110001
31012222120120010002
4130031131000301
51432130220003
6114544115345
714504613410
oct3415350061
91188516102
10473288753
11223182933
12112605b55
1377092022
1446c01477
152b83da88
hex1c35d031

473288753 has 8 divisors (see below), whose sum is σ = 541126272. Its totient is φ = 405507456.

The previous prime is 473288743. The next prime is 473288773. The reversal of 473288753 is 357882374.

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 473288753 - 210 = 473287729 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 473288698 and 473288707.

It is not an unprimeable number, because it can be changed into a prime (473288723) 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 7 ways as a sum of consecutive naturals, for example, 5876 + ... + 31322.

It is an arithmetic number, because the mean of its divisors is an integer number (67640784).

Almost surely, 2473288753 is an apocalyptic number.

It is an amenable number.

473288753 is a deficient number, since it is larger than the sum of its proper divisors (67837519).

473288753 is a wasteful number, since it uses less digits than its factorization.

473288753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28111.

The product of its digits is 1128960, while the sum is 47.

The square root of 473288753 is about 21755.2005966390. The cubic root of 473288753 is about 779.3072706703.

The spelling of 473288753 in words is "four hundred seventy-three million, two hundred eighty-eight thousand, seven hundred fifty-three".

Divisors: 1 7 2657 18599 25447 178129 67612679 473288753