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4205906014 = 24781155171
BaseRepresentation
bin1111101010110001…
…0000100001011110
3101212010011011101211
43322230100201132
532103202443024
61533203055034
7206140416442
oct37254204136
911763134354
104205906014
111869140492
1299467147a
13520495cab
142bc832822
15199399594
hexfab1085e

4205906014 has 16 divisors (see below), whose sum is σ = 6451151616. Its totient is φ = 2055634200.

The previous prime is 4205906011. The next prime is 4205906021. The reversal of 4205906014 is 4106095024.

4205906014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×42059060144 (a number of 40 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4205906011) 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, 48649 + ... + 103819.

It is an arithmetic number, because the mean of its divisors is an integer number (403196976).

Almost surely, 24205906014 is an apocalyptic number.

4205906014 is a deficient number, since it is larger than the sum of its proper divisors (2245245602).

4205906014 is a wasteful number, since it uses less digits than its factorization.

4205906014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56031.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 4205906014 is about 64852.9568639704. The cubic root of 4205906014 is about 1614.1845562745.

The spelling of 4205906014 in words is "four billion, two hundred five million, nine hundred six thousand, fourteen".

Divisors: 1 2 47 94 811 1622 38117 55171 76234 110342 2593037 5186074 44743681 89487362 2102953007 4205906014