Search a number
-
+
6740141207 = 13788355717
BaseRepresentation
bin1100100011011111…
…00110010010010111
3122101201202122112112
412101233212102113
5102300434004312
63032452341235
7326012153312
oct62157462227
918351678475
106740141207
1129496a7938
12138131481b
13835521047
1447d235979
15296ad8d22
hex191be6497

6740141207 has 8 divisors (see below), whose sum is σ = 6797150256. Its totient is φ = 6683245632.

The previous prime is 6740141183. The next prime is 6740141251. The reversal of 6740141207 is 7021410476.

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 6740141207 - 28 = 6740140951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6740141407) 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, 93113 + ... + 148829.

It is an arithmetic number, because the mean of its divisors is an integer number (849643782).

Almost surely, 26740141207 is an apocalyptic number.

6740141207 is a deficient number, since it is larger than the sum of its proper divisors (57009049).

6740141207 is a wasteful number, since it uses less digits than its factorization.

6740141207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56737.

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 6740141207 is about 82098.3629982961. The cubic root of 6740141207 is about 1888.9610301683.

The spelling of 6740141207 in words is "six billion, seven hundred forty million, one hundred forty-one thousand, two hundred seven".

Divisors: 1 137 883 55717 120971 7633229 49198111 6740141207