7138766397 is an odd 10-digits composite number following 7138766396
and preceding 7138766398 . In scientific notation, it is written as 7.138766397 × 10^9.
The sum of its digits is 57. It has a total of 4 prime factors and 12 positive divisors.
There are 3947693760 positive integers (up to 7138766397) that are relatively prime to 7138766397.
7138766397 has 12 divisors, whose sum is 7727760348
The reverse of 7138766397 is 7936678317
Previous prime number is 31
Is Prime? no Number parity odd Number length 10 Sum of Digits 57 Digital Root 3
Name
seven billion one hundred thirty-eight million seven hundred sixty-six thousand three hundred ninety-seven
Scientific notation
7.138766397 × 10^9
Engineering notation
7.138766397 × 10^9
Prime Factorization
21 × 31 × 31 × 353737
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
230282787 Product of the distinct prime numbers
The prime factorization of 7138766397 is 21 × 31 × 31 × 353737.
Since it has a total of 4 prime factors.
1 , 5 , 12 , 51 , 637 , 564 , 8774 , 114 , 16547 , 80620 , 365027 , 160649 , 7289027 , 893759 , 20934825 , 49474559 , 354257595 , 908506214 , 2299675364 , 6689665011
n×2
14277532794
n×3
21416299191
n×4
28555065588
n×5
35693831985
n÷2
3569383198.5
n÷3
2379588799
n÷3
1784691599.25
n÷5
1427753279.4
n2
5.0961985670936E+19
n3
3.6380571083208E+29
n4
2.5971239835247E+39
n5
1.8540261422429E+49
2 √n84491.220827965
3 √n1925.4890664493
4 √n290.67373604776
5 √n93.481276505938
1 , 21 , 31 , 651 , 961 , 20181 , 353737 , 7428477 , 10965847 , 230282787 , 339941257 , 7138766397
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7138766396 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7138766397 can be divided by 12 positive divisors.
The sum of these divisors (counting 7138766397) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110101001100000001110111000111101
3
Ternary
200102111211220111110
4
Quaternary
12221200032320331
5
Quinary
104110011011042
6
Senary
3140212312233
8
Octal
65140167075
10
Decimal
7138766397
12
Duodecimal
1472912679
16
Hexadecimal
1a980ee3d
20
Vigesimal
5bah5fjh
36
Base36
3a28jel
md5
d5b74bdb854182eaeb0c529d7155cf95
sha1
d8bdbd8e678b85274c2575af297624b6ded168b0
sha256
d98666fe6aec5100dffe0ca0d7efb55bdbf79547a04c5ed782a5d35c6a5472e1
sha512
f9e497db6c845642148e45a7a22f4c98164cc3fd451df88368b02e5a440754269d6c75edff89fb425b262fd685064937117ec0fe79e233f3a458a7f60965eb44
ripemd-160
6518302249f411d29033142e32e2ba6a18e26e19
Diameter
14277532794
Circumference
44854192137.018
Area
1.6010179979616E+20
Volume
1.5239057979788E+30
Surface area
6.4040719918465E+20
Circumference
44854192137.018
Perimeter
28555065588
Area
5.0961985670936E+19
Diagonal
10095740257.251
Surface area
3.0577191402562E+20
Volume
3.6380571083208E+29
Space diagonal
12364706102.969
Perimeter
21416299191
Area
2.2067187109165E+19
Altitude
6182353051.4847
Surface area
2.2067187109165E+19
Volume
4.2874914193959E+28
Height
3365246752.4169