Search a number
-
+
6982234427 = 71245180111
BaseRepresentation
bin1101000000010110…
…00111000100111011
3200000121022021000002
412200023013010323
5103244423000202
63112501303215
7335012004410
oct64013070473
920017267002
106982234427
112a63320083
12142a404b0b
1387372587c
144a3454107
152aceaa302
hex1a02c713b

6982234427 has 8 divisors (see below), whose sum is σ = 7980436992. Its totient is φ = 5984217000.

The previous prime is 6982234421. The next prime is 6982234447. The reversal of 6982234427 is 7244322896.

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

It is a cyclic number.

It is not a de Polignac number, because 6982234427 - 216 = 6982168891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6982234421) 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, 47102 + ... + 127212.

It is an arithmetic number, because the mean of its divisors is an integer number (997554624).

Almost surely, 26982234427 is an apocalyptic number.

6982234427 is a deficient number, since it is larger than the sum of its proper divisors (998202565).

6982234427 is a wasteful number, since it uses less digits than its factorization.

6982234427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92569.

The product of its digits is 1161216, while the sum is 47.

The square root of 6982234427 is about 83559.7655992404. The cubic root of 6982234427 is about 1911.3115109048.

The spelling of 6982234427 in words is "six billion, nine hundred eighty-two million, two hundred thirty-four thousand, four hundred twenty-seven".

Divisors: 1 7 12451 80111 87157 560777 997462061 6982234427