Search a number
-
+
6740004037 = 131710730307
BaseRepresentation
bin1100100011011110…
…00100110011000101
3122101201111200101011
412101233010303011
5102300420112122
63032445402221
7326011042354
oct62157046305
918351450334
106740004037
112949613878
121381269371
138354a3790
1447d1db99b
15296aad377
hex191bc4cc5

6740004037 has 8 divisors (see below), whose sum is σ = 7259129696. Its totient is φ = 6220973232.

The previous prime is 6740004023. The next prime is 6740004043. The reversal of 6740004037 is 7304000476.

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 6740004037 - 219 = 6739479749 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6740004077) 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, 207238 + ... + 237544.

It is an arithmetic number, because the mean of its divisors is an integer number (907391212).

Almost surely, 26740004037 is an apocalyptic number.

It is an amenable number.

6740004037 is a deficient number, since it is larger than the sum of its proper divisors (519125659).

6740004037 is a wasteful number, since it uses less digits than its factorization.

6740004037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47427.

The product of its (nonzero) digits is 14112, while the sum is 31.

The square root of 6740004037 is about 82097.5275937102. The cubic root of 6740004037 is about 1888.9482158699.

The spelling of 6740004037 in words is "six billion, seven hundred forty million, four thousand, thirty-seven".

Divisors: 1 13 17107 30307 222391 393991 518461849 6740004037