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566490070 = 2556649007
BaseRepresentation
bin100001110000111…
…111001111010110
31110110221200021201
4201300333033112
52130010140240
6132113503114
720016041356
oct4160771726
91413850251
10566490070
11270850413
12139871a9a
1390495133
1455342b66
1534aedd9a
hex21c3f3d6

566490070 has 8 divisors (see below), whose sum is σ = 1019682144. Its totient is φ = 226596024.

The previous prime is 566490061. The next prime is 566490079. The reversal of 566490070 is 70094665.

It is an interprime number because it is at equal distance from previous prime (566490061) and next prime (566490079).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566490079) 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 3 ways as a sum of consecutive naturals, for example, 28324494 + ... + 28324513.

It is an arithmetic number, because the mean of its divisors is an integer number (127460268).

Almost surely, 2566490070 is an apocalyptic number.

566490070 is a deficient number, since it is larger than the sum of its proper divisors (453192074).

566490070 is a wasteful number, since it uses less digits than its factorization.

566490070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56649014.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 566490070 is about 23801.0518675121. The cubic root of 566490070 is about 827.4290553539.

The spelling of 566490070 in words is "five hundred sixty-six million, four hundred ninety thousand, seventy".

Divisors: 1 2 5 10 56649007 113298014 283245035 566490070