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5730804247 = 75031627607
BaseRepresentation
bin1010101011001010…
…10010001000010111
3112210101112000112011
411111211102020113
543214041213442
62344355005051
7262005014050
oct52545221027
915711460464
105730804247
112480987063
12113b299787
1370439503c
143c5177727
152381b1117
hex155952217

5730804247 has 8 divisors (see below), whose sum is σ = 6562515456. Its totient is φ = 4902349272.

The previous prime is 5730804241. The next prime is 5730804253. The reversal of 5730804247 is 7424080375.

It is an interprime number because it is at equal distance from previous prime (5730804241) and next prime (5730804253).

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 5730804247 - 23 = 5730804239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5730804241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 810283 + ... + 817324.

It is an arithmetic number, because the mean of its divisors is an integer number (820314432).

Almost surely, 25730804247 is an apocalyptic number.

5730804247 is a deficient number, since it is larger than the sum of its proper divisors (831711209).

5730804247 is a wasteful number, since it uses less digits than its factorization.

5730804247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1628117.

The product of its (nonzero) digits is 188160, while the sum is 40.

The square root of 5730804247 is about 75702.0755792072. The cubic root of 5730804247 is about 1789.5281099542.

The spelling of 5730804247 in words is "five billion, seven hundred thirty million, eight hundred four thousand, two hundred forty-seven".

Divisors: 1 7 503 3521 1627607 11393249 818686321 5730804247