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470752323 = 32296411069
BaseRepresentation
bin11100000011110…
…001110001000011
31012210210200210020
4130003301301003
51431003033243
6114413504523
714444220516
oct3403616103
91183720706
10470752323
11221800208
121117a2143
13766b4692
1446740d7d
152b4dc283
hex1c0f1c43

470752323 has 16 divisors (see below), whose sum is σ = 631984800. Its totient is φ = 311685120.

The previous prime is 470752301. The next prime is 470752343. The reversal of 470752323 is 323257074.

It is not a de Polignac number, because 470752323 - 212 = 470748227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (470752343) 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, 439833 + ... + 440901.

It is an arithmetic number, because the mean of its divisors is an integer number (39499050).

Almost surely, 2470752323 is an apocalyptic number.

470752323 is a deficient number, since it is larger than the sum of its proper divisors (161232477).

470752323 is a wasteful number, since it uses less digits than its factorization.

470752323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1942.

The product of its (nonzero) digits is 35280, while the sum is 33.

The square root of 470752323 is about 21696.8274869853. The cubic root of 470752323 is about 777.9126322988.

The spelling of 470752323 in words is "four hundred seventy million, seven hundred fifty-two thousand, three hundred twenty-three".

Divisors: 1 3 229 641 687 1069 1923 3207 146789 244801 440367 685229 734403 2055687 156917441 470752323