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470613873 = 3179227723
BaseRepresentation
bin11100000011001…
…111111101110001
31012210112122212110
4130003033331301
51430434120443
6114410515533
714443103052
oct3403177561
91183478773
10470613873
11221716194
12111735ba9
1376666662
1446706729
152b4b1233
hex1c0cff71

470613873 has 8 divisors (see below), whose sum is σ = 664396128. Its totient is φ = 295287104.

The previous prime is 470613863. The next prime is 470613881. The reversal of 470613873 is 378316074.

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 470613873 - 26 = 470613809 is a prime.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (470613853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4613811 + ... + 4613912.

It is an arithmetic number, because the mean of its divisors is an integer number (83049516).

Almost surely, 2470613873 is an apocalyptic number.

It is an amenable number.

470613873 is a deficient number, since it is larger than the sum of its proper divisors (193782255).

470613873 is a wasteful number, since it uses less digits than its factorization.

470613873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9227743.

The product of its (nonzero) digits is 84672, while the sum is 39.

The square root of 470613873 is about 21693.6366937404. The cubic root of 470613873 is about 777.8363624934.

The spelling of 470613873 in words is "four hundred seventy million, six hundred thirteen thousand, eight hundred seventy-three".

Divisors: 1 3 17 51 9227723 27683169 156871291 470613873