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8742825714 = 237208162517
BaseRepresentation
bin10000010010001110…
…01110111011110010
3211120022011120012210
420021013032323302
5120401130410324
64003313032550
7426440535540
oct101107167362
924508146183
108742825714
1137871083a7
12183bb55756
13a943c826c
145cd1ccd90
1536282bd29
hex2091ceef2

8742825714 has 16 divisors (see below), whose sum is σ = 19983601728. Its totient is φ = 2497950192.

The previous prime is 8742825683. The next prime is 8742825727. The reversal of 8742825714 is 4175282478.

8742825714 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 104081217 + ... + 104081300.

It is an arithmetic number, because the mean of its divisors is an integer number (1248975108).

Almost surely, 28742825714 is an apocalyptic number.

8742825714 is an abundant number, since it is smaller than the sum of its proper divisors (11240776014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8742825714 is a wasteful number, since it uses less digits than its factorization.

8742825714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208162529.

The product of its digits is 1003520, while the sum is 48.

The square root of 8742825714 is about 93503.0786338076. The cubic root of 8742825714 is about 2060.0793096370.

The spelling of 8742825714 in words is "eight billion, seven hundred forty-two million, eight hundred twenty-five thousand, seven hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 208162517 416325034 624487551 1248975102 1457137619 2914275238 4371412857 8742825714