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6884153060105 = 57119391980451
BaseRepresentation
bin110010000101101011101…
…1111110110101100001001
3220101010012110111200022202
41210023113133312230021
51400242221140410410
622350311455325545
71310235505344566
oct144132737665411
926333173450282
106884153060105
112214609a29802
12932240b208b5
133ac232993699
1419b2a26c786d
15be115154ca5
hex642d77f6b09

6884153060105 has 8 divisors (see below), whose sum is σ = 8377335555264. Its totient is φ = 5429754526000.

The previous prime is 6884153060093. The next prime is 6884153060129. The reversal of 6884153060105 is 5010603514886.

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

It is not a de Polignac number, because 6884153060105 - 216 = 6884152994569 is a prime.

It is a super-2 number, since 2×68841530601052 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6884153060105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9695989871 + ... + 9695990580.

It is an arithmetic number, because the mean of its divisors is an integer number (1047166944408).

Almost surely, 26884153060105 is an apocalyptic number.

It is an amenable number.

6884153060105 is a deficient number, since it is larger than the sum of its proper divisors (1493182495159).

6884153060105 is a wasteful number, since it uses less digits than its factorization.

6884153060105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19391980527.

The product of its (nonzero) digits is 691200, while the sum is 47.

The spelling of 6884153060105 in words is "six trillion, eight hundred eighty-four billion, one hundred fifty-three million, sixty thousand, one hundred five".

Divisors: 1 5 71 355 19391980451 96959902255 1376830612021 6884153060105