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474982283 = 3744928591
BaseRepresentation
bin11100010011111…
…010011110001011
31020002202121012102
4130103322132023
51433043413113
6115044304015
714525165666
oct3423723613
91202677172
10474982283
1122412a246
121130a200b
1377535b09
14471226dd
152ba75758
hex1c4fa78b

474982283 has 8 divisors (see below), whose sum is σ = 488923200. Its totient is φ = 461099520.

The previous prime is 474982259. The next prime is 474982297. The reversal of 474982283 is 382289474.

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 474982283 - 214 = 474965899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (474982243) 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, 2318 + ... + 30908.

It is an arithmetic number, because the mean of its divisors is an integer number (61115400).

Almost surely, 2474982283 is an apocalyptic number.

474982283 is a deficient number, since it is larger than the sum of its proper divisors (13940917).

474982283 is a wasteful number, since it uses less digits than its factorization.

474982283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29077.

The product of its digits is 774144, while the sum is 47.

The square root of 474982283 is about 21794.0882580575. The cubic root of 474982283 is about 780.2356744563.

The spelling of 474982283 in words is "four hundred seventy-four million, nine hundred eighty-two thousand, two hundred eighty-three".

Divisors: 1 37 449 16613 28591 1057867 12837359 474982283