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4182070682 = 25339453497
BaseRepresentation
bin1111100101000101…
…0101010110011010
3101210110022012110202
43321101111112122
532031102230212
61530552142202
7205431004616
oct37121252632
911713265422
104182070682
111856740669
12988697962
1351856bc4a
142b95ca346
1519723c0c2
hexf945559a

4182070682 has 8 divisors (see below), whose sum is σ = 6391466676. Its totient is φ = 2051581792.

The previous prime is 4182070681. The next prime is 4182070691. The reversal of 4182070682 is 2860702814.

It can be written as a sum of positive squares in 2 ways, for example, as 4099968961 + 82101721 = 64031^2 + 9061^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4182070681) 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, 19726643 + ... + 19726854.

Almost surely, 24182070682 is an apocalyptic number.

4182070682 is a deficient number, since it is larger than the sum of its proper divisors (2209395994).

4182070682 is a wasteful number, since it uses less digits than its factorization.

4182070682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39453552.

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 4182070682 is about 64668.9313503788. The cubic root of 4182070682 is about 1611.1295241086.

The spelling of 4182070682 in words is "four billion, one hundred eighty-two million, seventy thousand, six hundred eighty-two".

Divisors: 1 2 53 106 39453497 78906994 2091035341 4182070682