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470468436 = 22371552193
BaseRepresentation
bin11100000010101…
…100011101010100
31012210021021100220
4130002230131110
51430414442221
6114403434340
714441626044
oct3402543524
91183237326
10470468436
11221626999
121116859b0
13766153b9
14466a9724
152b4830c6
hex1c0ac754

470468436 has 24 divisors (see below), whose sum is σ = 1113223104. Its totient is φ = 154613760.

The previous prime is 470468389. The next prime is 470468441. The reversal of 470468436 is 634864074.

It is a congruent number.

It is an unprimeable number.

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, 275245 + ... + 276948.

It is an arithmetic number, because the mean of its divisors is an integer number (46384296).

Almost surely, 2470468436 is an apocalyptic number.

It is an amenable number.

470468436 is an abundant number, since it is smaller than the sum of its proper divisors (642754668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

470468436 is a wasteful number, since it uses less digits than its factorization.

470468436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552271 (or 552269 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 42.

The square root of 470468436 is about 21690.2843688136. The cubic root of 470468436 is about 777.7562275541.

The spelling of 470468436 in words is "four hundred seventy million, four hundred sixty-eight thousand, four hundred thirty-six".

Divisors: 1 2 3 4 6 12 71 142 213 284 426 852 552193 1104386 1656579 2208772 3313158 6626316 39205703 78411406 117617109 156822812 235234218 470468436