Search a number
-
+
6790762916 = 227242527247
BaseRepresentation
bin1100101001100001…
…01101000110100100
3122112021000111110122
412110300231012210
5102401413403131
63041501341112
7330165350420
oct62460550644
918467014418
106790762916
112975232763
121396267798
13842b66412
14485c51b80
1529b287d7b
hex194c2d1a4

6790762916 has 12 divisors (see below), whose sum is σ = 13581525888. Its totient is φ = 2910326952.

The previous prime is 6790762907. The next prime is 6790762987. The reversal of 6790762916 is 6192670976.

6790762916 is an admirable number.

It is a super-2 number, since 2×67907629162 = 92228921962641646112, which contains 22 as substring.

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, 121263596 + ... + 121263651.

It is an arithmetic number, because the mean of its divisors is an integer number (1131793824).

Almost surely, 26790762916 is an apocalyptic number.

It is an amenable number.

6790762916 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.

6790762916 is a wasteful number, since it uses less digits than its factorization.

6790762916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242527258 (or 242527256 counting only the distinct ones).

The product of its (nonzero) digits is 1714608, while the sum is 53.

The square root of 6790762916 is about 82406.0854306282. The cubic root of 6790762916 is about 1893.6782428764.

The spelling of 6790762916 in words is "six billion, seven hundred ninety million, seven hundred sixty-two thousand, nine hundred sixteen".

Divisors: 1 2 4 7 14 28 242527247 485054494 970108988 1697690729 3395381458 6790762916