6738991645 is an odd 10-digits composite number following 6738991644
and preceding 6738991646 . In scientific notation, it is written as 6.738991645 × 10^9.
The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors.
There are 5391193312 positive integers (up to 6738991645) that are relatively prime to 6738991645.
6738991645 has 4 divisors, whose sum is 8086789980
The reverse of 6738991645 is 5461998376
Previous prime number is 5
Is Prime? no Number parity odd Number length 10 Sum of Digits 58 Digital Root 4
Name
six billion seven hundred thirty-eight million nine hundred ninety-one thousand six hundred forty-five
Scientific notation
6.738991645 × 10^9
Engineering notation
6.738991645 × 10^9
Prime Factorization
5 × 1347798329
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
6738991645 Product of the distinct prime numbers
The prime factorization of 6738991645 is 5 × 1347798329.
Since it has a total of 2 prime factors.
9 , 10 , 41 , 66 , 257 , 277 , 4335 , 5046 , 29804 , 6533 , 499227 , 134262 , 9736347 , 2945765 , 49959610 , 15049865 , 705664889 , 607523254 , 4028077522 , 1467585391
n×2
13477983290
n×3
20216974935
n×4
26955966580
n×5
33694958225
n÷2
3369495822.5
n÷3
2246330548.3333
n÷3
1684747911.25
n÷5
1347798329
n2
4.541400839138E+19
n3
3.0604462311547E+29
n4
2.0624321581723E+39
n5
1.3898713082303E+49
2 √n82091.361573554
3 √n1888.8536337397
4 √n286.51590108326
5 √n92.410002839053
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-6738991644 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6738991645 can be divided by 4 positive divisors.
The sum of these divisors (counting 6738991645) is 1, the average is 0.25.
Base
System
Value
2
Binary
110010001101011001101101000011101
3
Ternary
122101122121020122011
4
Quaternary
12101223031220131
5
Quinary
102300140213040
6
Senary
3032411551221
8
Octal
62153155035
10
Decimal
6738991645
12
Duodecimal
1380a5b511
16
Hexadecimal
191acda1d
20
Vigesimal
555idj25
36
Base36
33g7z8d
md5
c337d0db676fd00a001c14d72247f8aa
sha1
bc29cd355c7793a01fbe0fe4bdb875d5915de1ef
sha256
71757fa1ab7a6dfd8865b70a219cf4b155dbbeb10d228b404bc6711f6ea09479
sha512
dbf3400b18f97bae9a74c866b347c49b7311fd13fc6c9f2abbf6f28b15d5e2454b7d88c8a6eaa45867930344377bab97371faf0497acd5acaf76979ed9add3a8
ripemd-160
36fd83aacf92745f2f9fa5798ed4bd1e7dded9e1
Diameter
13477983290
Circumference
42342333289.07
Area
1.4267231513242E+20
Volume
1.2819567195336E+30
Surface area
5.706892605297E+20
Circumference
42342333289.07
Perimeter
26955966580
Area
4.541400839138E+19
Diagonal
9530373381.078
Surface area
2.7248405034828E+20
Volume
3.0604462311547E+29
Space diagonal
11672275920.922
Perimeter
20216974935
Area
1.9664842477307E+19
Altitude
5836137960.4611
Surface area
1.9664842477307E+19
Volume
3.6067704725105E+28
Height
3176791127.026