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838208551114 = 21138100388687
BaseRepresentation
bin11000011001010010001…
…11110111100011001010
32222010120012021020121101
430030221013313203022
5102213122342113424
61441022342132014
7114362406061534
oct14145107674312
92863505236541
10838208551114
112a3533969770
1211654a42100a
1361072b440bc
142c7d8a44854
1516c0c8ae344
hexc3291f78ca

838208551114 has 8 divisors (see below), whose sum is σ = 1371613992768. Its totient is φ = 381003886860.

The previous prime is 838208551109. The next prime is 838208551163. The reversal of 838208551114 is 411155802838.

838208551114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 19050194322 + ... + 19050194365.

It is an arithmetic number, because the mean of its divisors is an integer number (171451749096).

Almost surely, 2838208551114 is an apocalyptic number.

838208551114 is a deficient number, since it is larger than the sum of its proper divisors (533405441654).

838208551114 is a wasteful number, since it uses less digits than its factorization.

838208551114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38100388700.

The product of its (nonzero) digits is 307200, while the sum is 46.

The spelling of 838208551114 in words is "eight hundred thirty-eight billion, two hundred eight million, five hundred fifty-one thousand, one hundred fourteen".

Divisors: 1 2 11 22 38100388687 76200777374 419104275557 838208551114