397920006 (number)

397920006 is an even 9-digits composite number following 397920005 and preceding 397920007. In scientific notation, it is written as 3.97920006 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 117633600 positive integers (up to 397920006) that are relatively prime to 397920006.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million nine hundred twenty thousand six

Notation

Scientific notation 3.97920006 × 10^8
Engineering notation 3.97920006 × 10^6

Prime Factorization of 397920006

Prime Factorization 2 × 9 × 33 × 41 × 16339

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 397920006
Product of the distinct prime numbers

The prime factorization of 397920006 is 2 × 9 × 33 × 41 × 16339. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 50, 51, 598, 976, 7412, 79, 40535, 26989, 461313, 943719, 6263663, 6370415, 83451284, 10020740, 249776711, 399141416, 3410721116, 2008793150

Basic calculations (n = 397920006)

Multiplication

n×y
n×2 795840012
n×3 1193760018
n×4 1591680024
n×5 1989600030

Division

n÷y
n÷2 198960003
n÷3 132640002
n÷3 99480001.5
n÷5 79584001.2

Exponentiation

ny
n2 158340331175040036
n3 6.3006785531214E+25
n4 2.5071660476621E+34
n5 9.9765152872871E+42

Nth Root

y√n
2√n 19947.932374058
3√n 735.52695239444
4√n 141.23714941211
5√n 52.475810478061

Divisors of 397920006

1, 2, 9, 18, 33, 41, 66, 82, 297, 369, 594, 738, 1353, 2706, 12177, 16339, 24354, 32678, 147051, 294102, 539187, 669899, 1078374, 1339798, 4852683, 6029091, 9705366, 12058182, 22106667, 44213334, 198960003, 397920006

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397920005
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397920006 can be divided by 32 positive divisors. The sum of these divisors (counting 397920006) is 1, the average is 0.03125.

Base conversion 397920006

Base System Value
2 Binary 10111101101111100011100000110
3 Ternary 1000201202102122000
4 Quaternary 113231330130012
5 Quinary 1303331420011
6 Senary 103252450130
8 Octal 2755743406
10 Decimal 397920006
12 Duodecimal b1319946
16 Hexadecimal 17b7c706
20 Vigesimal 6470006
36 Base36 6kwt1i

Cryptographic Hash Functions

md5 af4a75b9d6383295b600164ca5a5a6d7
sha1 3ee80914acdb505ab8cca26ec2318d8d27b3d939
sha256 0c21db3f2eaae7a59aa28d0164e44bf378ca3a401ac9dd966a1ebd169a961f55
sha512 7a454f296490a2bb9751127734db35f9041c0e8971b60f51be88176d02ed938c6308ca2d8718dd4807bb6248c7493c6c5b0a7d07a858964e87b9dae16c9e2c79
ripemd-160 f5b5dc4121b16bc9bcb9aab6f2088057c174e5fc

397920006 as geometric shapes

Circle

Radius = n
Diameter 795840012
Circumference 2500205135.132
Area 4.9744082118648E+17

Sphere

Radius = n
Volume 2.6392220606823E+26
Surface area 1.9897632847459E+18
Circumference 2500205135.132

Square

Length = n
Perimeter 1591680024
Area 158340331175040036
Diagonal 562743869.22478

Cube

Length = n
Surface area 950041987050240216
Volume 6.3006785531214E+25
Space diagonal 689217667.74011

Equilateral Triangle

Length = n
Perimeter 1193760018
Area 6.8563374620613E+16
Altitude 344608833.87006

Triangular Pyramid

Length = n
Surface area 6.8563374620613E+16
Volume 7.4254208849813E+24
Height 187581289.74159