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574430047 = 23910912203
BaseRepresentation
bin100010001111010…
…001101101011111
31111000220001212221
4202033101231133
52134023230142
6133000010211
720143401112
oct4217215537
91430801787
10574430047
11275283884
12140460967
1392015149
145640c579
153566b767
hex223d1b5f

574430047 has 8 divisors (see below), whose sum is σ = 577624320. Its totient is φ = 571242840.

The previous prime is 574430041. The next prime is 574430053. The reversal of 574430047 is 740034475.

It is an interprime number because it is at equal distance from previous prime (574430041) and next prime (574430053).

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 574430047 - 215 = 574397279 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 574429994 and 574430021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (574430041) 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, 259648 + ... + 261850.

It is an arithmetic number, because the mean of its divisors is an integer number (72203040).

Almost surely, 2574430047 is an apocalyptic number.

574430047 is a deficient number, since it is larger than the sum of its proper divisors (3194273).

574430047 is a wasteful number, since it uses less digits than its factorization.

574430047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3533.

The product of its (nonzero) digits is 47040, while the sum is 34.

The square root of 574430047 is about 23967.2703285126. The cubic root of 574430047 is about 831.2769076258.

The spelling of 574430047 in words is "five hundred seventy-four million, four hundred thirty thousand, forty-seven".

Divisors: 1 239 1091 2203 260749 526517 2403473 574430047