1427367691 is an odd 10-digits composite number following 1427367690
and preceding 1427367692 . In scientific notation, it is written as 1.427367691 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 1417567392 positive integers (up to 1427367691) that are relatively prime to 1427367691.
1427367691 has 8 divisors, whose sum is 1437181200
The reverse of 1427367691 is 1967637241
Previous prime number is 4493
Is Prime? no Number parity odd Number length 10 Sum of Digits 46 Digital Root 1
Name
one billion four hundred twenty-seven million three hundred sixty-seven thousand six hundred ninety-one
Scientific notation
1.427367691 × 10^9
Engineering notation
1.427367691 × 10^9
Prime Factorization
163 × 4493 × 1949
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1427367691 Product of the distinct prime numbers
The prime factorization of 1427367691 is 163 × 4493 × 1949.
Since it has a total of 3 prime factors.
6 , 7 , 76 , 42 , 206 , 583 , 6845 , 6647 , 45554 , 58314 , 570386 , 6456 , 6401299 , 5477687 , 54950827 , 60414150 , 778976850 , 196701756 , 6270446304 , 6550451509
n×2
2854735382
n×3
4282103073
n×4
5709470764
n×5
7136838455
n÷2
713683845.5
n÷3
475789230.33333
n÷3
356841922.75
n÷5
285473538.2
n2
2037378525310671481
n3
2.9080882813657E+27
n4
4.1509112553971E+36
n5
5.924876614162E+45
2 √n37780.519993775
3 √n1125.931459946
4 √n194.37211732595
5 √n67.749668169245
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
-1427367690 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 1427367691 can be divided by 8 positive divisors.
The sum of these divisors (counting 1427367691) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010101000100111110011100001011
3
Ternary
10200110211210101001
4
Quaternary
1111010332130023
5
Quinary
10410401231231
6
Senary
353345235431
8
Octal
12504763413
10
Decimal
1427367691
12
Duodecimal
33a032b77
16
Hexadecimal
5513e70b
20
Vigesimal
12610j4b
36
Base36
nltfyj
md5
206435017d3e5b78eb26c71d48dc1509
sha1
f70a829a99caaef45fb62c6345402191a1f984ff
sha256
0c86d4facc1ad50a4a2d0055c9f541d5835cb21d9b1385d4661657055aa36f8c
sha512
68f7708dc9d7d05f2e65c44d9e531259cbad2c628a9619daf431bea0dcb82888150c2f59f8a315725619c82e18d0656c24ef65e752fe3d3bf3c3cd3671ebe8b3
ripemd-160
f5ac085681709c395cf27555b5ee71ae980b818b
Diameter
2854735382
Circumference
8968415704.0341
Area
6.4006134076976E+18
Volume
1.2181371707639E+28
Surface area
2.560245363079E+19
Circumference
8968415704.0341
Perimeter
5709470764
Area
2037378525310671481
Diagonal
2018602747.1054
Surface area
1.2224271151864E+19
Volume
2.9080882813657E+27
Space diagonal
2472273361.8943
Perimeter
4282103073
Area
8.8221078002196E+17
Altitude
1236136680.9471
Surface area
8.8221078002196E+17
Volume
3.427214906738E+26
Height
672867582.36846