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118105008070668 = 22357961116980499
BaseRepresentation
bin11010110110101001110111…
…000011010110000000001100
3120111011201200002010212122220
4122312221313003112000030
5110440013024031230133
61055104405223135340
733606543125434533
oct3266516703260014
9514151602125586
10118105008070668
11346a5064079103
12112b56602a4550
1350b93400cb278
14212445480331a
15d9c2b03b05b3
hex6b6a770d600c

118105008070668 has 24 divisors (see below), whose sum is σ = 275578843848000. Its totient is φ = 39368265783120.

The previous prime is 118105008070667. The next prime is 118105008070711. The reversal of 118105008070668 is 866070800501811.

118105008070668 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 118105008070668.

It is not an unprimeable number, because it can be changed into a prime (118105008070667) 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, 1534918 + ... + 15445581.

It is an arithmetic number, because the mean of its divisors is an integer number (11482451827000).

Almost surely, 2118105008070668 is an apocalyptic number.

It is an amenable number.

118105008070668 is an abundant number, since it is smaller than the sum of its proper divisors (157473835777332).

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

118105008070668 is a wasteful number, since it uses less digits than its factorization.

118105008070668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17560117 (or 17560115 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 51.

The spelling of 118105008070668 in words is "one hundred eighteen trillion, one hundred five billion, eight million, seventy thousand, six hundred sixty-eight".

Divisors: 1 2 3 4 6 12 579611 1159222 1738833 2318444 3477666 6955332 16980499 33960998 50941497 67921996 101882994 203765988 9842084005889 19684168011778 29526252017667 39368336023556 59052504035334 118105008070668