6985397741 is an odd 10-digits composite number following 6985397740
and preceding 6985397742 . In scientific notation, it is written as 6.985397741 × 10^9.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 5794338960 positive integers (up to 6985397741) that are relatively prime to 6985397741.
6985397741 has 8 divisors, whose sum is 8240838144
The reverse of 6985397741 is 1477935896
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 59
Digital Root 5
Name
six billion nine hundred eighty-five million three hundred ninety-seven thousand seven hundred forty-one
Scientific notation
6.985397741 × 10^9
Engineering notation
6.985397741 × 10^9
Prime Factorization
7 × 31 × 32190773
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6985397741
Product of the distinct prime numbers
The prime factorization of 6985397741 is 7 × 31 × 32190773.
Since it has a total of 3 prime factors.
5 , 7 , 66 , 99 , 420 , 129 , 7199 , 1829 , 81420 , 78198 , 361909 , 118076 , 7006229 , 861392 , 84232848 , 68470730 , 95820924 , 762236815 , 992064139 , 3395507569
n×2
13970795482
n×3
20956193223
n×4
27941590964
n×5
34926988705
n÷2
3492698870.5
n÷3
2328465913.6667
n÷3
1746349435.25
n÷5
1397079548.2
n2
4.8795781599968E+19
n3
3.4085794255875E+29
n4
2.3810283019518E+39
n5
1.6632429721711E+49
2 √n
83578.691907687
3 √n
1911.6001083775
4 √n
289.09979575864
5 √n
93.076110789778
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-6985397740
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6985397741 can be divided by 8 positive divisors.
The sum of these divisors (counting 6985397741) is 1, the average is 0.125.
Base
System
Value
2
Binary
110100000010111001011010111101101
3
Ternary
200000211020222020212
4
Quaternary
12200113023113231
5
Quinary
103301230211431
6
Senary
3113053152205
8
Octal
64027132755
10
Decimal
6985397741
12
Duodecimal
142b48b665
16
Hexadecimal
1a05cb5ed
20
Vigesimal
592iee71
36
Base36
37ixbe5
md5
b526ea6096d192bf6c8dcf537e56bb52
sha1
0e57bee4354132480abcd421d8dc83b4f387b486
sha256
e702ac7619497774032314dcaa24d9836ae9ac82efb4c7cb458c152f1ca57409
sha512
6a1159d613beabd3c5cf9b71fd229f63154c90b29201a247ee4c74644ccf78d3ef2ecabb7c2e7c86e4ef1c863db87b8cd50d3928c4d64b14dfcb6f506087df79
ripemd-160
4b6961b1ba8e9ff945d9d8e9c7c131c18f0d7f49
Diameter
13970795482
Circumference
43890548451.057
Area
1.5329646900063E+20
Volume
1.4277824110137E+30
Surface area
6.1318587600252E+20
Circumference
43890548451.057
Perimeter
27941590964
Area
4.8795781599968E+19
Diagonal
9878844223.8926
Surface area
2.9277468959981E+20
Volume
3.4085794255875E+29
Space diagonal
12099063798.489
Perimeter
20956193223
Area
2.1129193231545E+19
Altitude
6049531899.2444
Surface area
2.1129193231545E+19
Volume
4.0170493767431E+28
Height
3292948074.6309