397164420 is an even 9-digits composite number following 397164419
and preceding 397164421 . In scientific notation, it is written as 3.97164420 × 10^8.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 105910464 positive integers (up to 397164420) that are relatively prime to 397164420.
397164420 has 24 divisors, whose sum is 926717400
The reverse of 397164420 is 024461793
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 36 Digital Root 9
Name
three hundred ninety-seven million one hundred sixty-four thousand four hundred twenty
Scientific notation
3.97164420 × 10^8
Engineering notation
3.97164420 × 10^6
Prime Factorization
2 × 2 × 9 × 5 × 2206469
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
198582210 Product of the distinct prime numbers
The prime factorization of 397164420 is 2 × 2 × 9 × 5 × 2206469.
Since it has a total of 5 prime factors.
2 , 3 , 59 , 58 , 833 , 619 , 9803 , 9633 , 9976 , 34844 , 175112 , 844182 , 2070709 , 9643025 , 38167357 , 17330981 , 28468118 , 551191023 , 7655584601 , 7712197748
n×2
794328840
n×3
1191493260
n×4
1588657680
n×5
1985822100
n÷2
198582210
n÷3
132388140
n÷3
99291105
n÷5
79432884
n2
157739576513936400
n3
6.2648547417203E+25
n4
2.4881773998796E+34
n5
9.8821553388029E+42
2 √n19928.984419684
3 √n735.06110834424
4 √n141.17005496806
5 √n52.45586670189
1 , 2 , 4 , 5 , 9 , 10 , 18 , 20 , 36 , 45 , 90 , 180 , 2206469 , 4412938 , 8825876 , 11032345 , 19858221 , 22064690 , 39716442 , 44129380 , 79432884 , 99291105 , 198582210 , 397164420
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-397164419 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 397164420 can be divided by 24 positive divisors.
The sum of these divisors (counting 397164420) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10111101011000011111110000100
3
Ternary
1000200100001011100
4
Quaternary
113223003332010
5
Quinary
1303133230140
6
Senary
103224340100
8
Octal
2753037604
10
Decimal
397164420
12
Duodecimal
b1014630
16
Hexadecimal
17ac3f84
20
Vigesimal
6425b10
36
Base36
6kgm10
md5
c4290473499c4272d14d2859ac04aab8
sha1
7b93636f68489e9c04898d0e35fd2cf9af0fa88f
sha256
1904ff7ef4f89ddfec09b5a3e8e345eb94caa15925bf44dd260b4e83e53c34b2
sha512
26ade74d458789a82dca5f6437d78f391a6cc65600ceaf4645edb515bb7fde7e6e4408b8424b835a4d5709deae45c97b0de128f2602f91f92e58001420ad64b8
ripemd-160
c5f1cfba43f9afdb49c1588c25d3827f6f7748a4
Diameter
794328840
Circumference
2495457648.2785
Area
4.9555349475655E+17
Volume
2.6242162176528E+26
Surface area
1.9822139790262E+18
Circumference
2495457648.2785
Perimeter
1588657680
Area
157739576513936400
Diagonal
561675309.25604
Surface area
946437459083618400
Volume
6.2648547417203E+25
Space diagonal
687908954.39862
Perimeter
1191493260
Area
6.8303240221634E+16
Altitude
343954477.19931
Surface area
6.8303240221634E+16
Volume
7.3832021183652E+24
Height
187225103.08535