Search a number
-
+
6869051022 = 231144841837
BaseRepresentation
bin1100110010110110…
…10110011010001110
3122201201022221120010
412121123112122032
5103031434113042
63053335334050
7332135653551
oct63133263216
918651287503
106869051022
112a05444779
1213b8521326
13856147542
144923d0698
152a309e59c
hex1996d668e

6869051022 has 8 divisors (see below), whose sum is σ = 13738102056. Its totient is φ = 2289683672.

The previous prime is 6869051017. The next prime is 6869051141. The reversal of 6869051022 is 2201509686.

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

6869051022 is an admirable number.

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, 572420913 + ... + 572420924.

It is an arithmetic number, because the mean of its divisors is an integer number (1717262757).

Almost surely, 26869051022 is an apocalyptic number.

6869051022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6869051022 is a wasteful number, since it uses less digits than its factorization.

6869051022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144841842.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 6869051022 is about 82879.7383079845. The cubic root of 6869051022 is about 1900.9276192502.

The spelling of 6869051022 in words is "six billion, eight hundred sixty-nine million, fifty-one thousand, twenty-two".

Divisors: 1 2 3 6 1144841837 2289683674 3434525511 6869051022