Search a number
-
+
4068152087177 = 41394987197089
BaseRepresentation
bin111011001100110000110…
…000101001001010001001
3112101220121111212102222002
4323030300300221022021
51013123033413242202
612352514441440345
7566625413122613
oct73146060511211
915356544772862
104068152087177
111329325884462
12558527aa00b5
13236818448939
14100c84769db3
1570c4e24b302
hex3b330c29289

4068152087177 has 8 divisors (see below), whose sum is σ = 4069971568800. Its totient is φ = 4066333017984.

The previous prime is 4068152087147. The next prime is 4068152087257. The reversal of 4068152087177 is 7717802518604.

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 4068152087177 - 222 = 4068147892873 is a prime.

It is a super-2 number, since 2×40681520871772 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4068152087147) 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, 20542649 + ... + 20739737.

It is an arithmetic number, because the mean of its divisors is an integer number (508746446100).

Almost surely, 24068152087177 is an apocalyptic number.

It is an amenable number.

4068152087177 is a deficient number, since it is larger than the sum of its proper divisors (1819481623).

4068152087177 is a wasteful number, since it uses less digits than its factorization.

4068152087177 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206215.

The product of its (nonzero) digits is 5268480, while the sum is 56.

The spelling of 4068152087177 in words is "four trillion, sixty-eight billion, one hundred fifty-two million, eighty-seven thousand, one hundred seventy-seven".

Divisors: 1 4139 4987 197089 20641193 815751371 982882843 4068152087177