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4208384056 = 231947127017
BaseRepresentation
bin1111101011010110…
…1101100000111000
3101212021211001122011
43322311231200320
532104321242211
61533332135304
7206200450162
oct37265554070
911767731564
104208384056
11186a583258
12995467534
13520b52ba6
142bccb9932
151996d8921
hexfad6d838

4208384056 has 16 divisors (see below), whose sum is σ = 7891417440. Its totient is φ = 2104006080.

The previous prime is 4208384027. The next prime is 4208384087. The reversal of 4208384056 is 6504838024.

It is a super-2 number, since 2×42083840562 = 35420992725590022272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142260 + ... + 169276.

It is an arithmetic number, because the mean of its divisors is an integer number (493213590).

Almost surely, 24208384056 is an apocalyptic number.

It is an amenable number.

4208384056 is a deficient number, since it is larger than the sum of its proper divisors (3683033384).

4208384056 is a wasteful number, since it uses less digits than its factorization.

4208384056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46494 (or 46490 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 40.

The square root of 4208384056 is about 64872.0591318019. The cubic root of 4208384056 is about 1614.5015099258.

The spelling of 4208384056 in words is "four billion, two hundred eight million, three hundred eighty-four thousand, fifty-six".

Divisors: 1 2 4 8 19471 27017 38942 54034 77884 108068 155768 216136 526048007 1052096014 2104192028 4208384056