397920004 (number)

397920004 is an even 9-digits composite number following 397920003 and preceding 397920005. In scientific notation, it is written as 3.97920004 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 198918144 positive integers (up to 397920004) that are relatively prime to 397920004.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97920004 × 10^8
Engineering notation 3.97920004 × 10^6

Prime Factorization of 397920004

Prime Factorization 2 × 2 × 13633 × 7297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 198960002
Product of the distinct prime numbers

The prime factorization of 397920004 is 2 × 2 × 13633 × 7297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 4, 53, 182, 76, 7933, 6613, 42064, 41075, 314127, 290070, 6136630, 1203669, 17239666, 99499630, 855170079, 267154497, 8227530543, 3545615578

Basic calculations (n = 397920004)

Multiplication

n×y
n×2 795840008
n×3 1193760012
n×4 1591680016
n×5 1989600020

Division

n÷y
n÷2 198960002
n÷3 132640001.33333
n÷3 99480001
n÷5 79584000.8

Exponentiation

ny
n2 158340329583360016
n3 6.3006784581172E+25
n4 2.5071659972567E+34
n5 9.9765150365705E+42

Nth Root

y√n
2√n 19947.932323928
3√n 735.52695116216
4√n 141.23714923464
5√n 52.475810425311

Divisors of 397920004

1, 2, 4, 7297, 13633, 14594, 27266, 29188, 54532, 99480001, 198960002, 397920004

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 -397920003
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 397920004 can be divided by 12 positive divisors. The sum of these divisors (counting 397920004) is 1, the average is 0.083333333333333.

Base conversion 397920004

Base System Value
2 Binary 10111101101111100011100000100
3 Ternary 1000201202102121221
4 Quaternary 113231330130010
5 Quinary 1303331420004
6 Senary 103252450124
8 Octal 2755743404
10 Decimal 397920004
12 Duodecimal b1319944
16 Hexadecimal 17b7c704
20 Vigesimal 6470004
36 Base36 6kwt1g

Cryptographic Hash Functions

md5 1f8df5212d89e203c88f42db2c261dba
sha1 2a0afec54ce106032804cd79679ec2a029f8a766
sha256 e289b64e91c837a3c0a8525f3fad912480ea4882038fb3388799b7679b594252
sha512 5baadc6230e41affd384bc2d3180cf53c8c85a7b4663932315fbe1c68d761cb714522f671b2b9885924b3a37fee4e40796d3e87297027d7b11c8111cb3ba4aed
ripemd-160 ef4064bd245c4d3072d04551b2205b57a59b2664

397920004 as geometric shapes

Circle

Radius = n
Diameter 795840008
Circumference 2500205122.5656
Area 4.9744081618607E+17

Sphere

Radius = n
Volume 2.639222020887E+26
Surface area 1.9897632647443E+18
Circumference 2500205122.5656

Square

Length = n
Perimeter 1591680016
Area 158340329583360016
Diagonal 562743866.39636

Cube

Length = n
Surface area 950041977500160096
Volume 6.3006784581172E+25
Space diagonal 689217664.27601

Equilateral Triangle

Length = n
Perimeter 1193760012
Area 6.8563373931395E+16
Altitude 344608832.13801

Triangular Pyramid

Length = n
Surface area 6.8563373931395E+16
Volume 7.4254207730178E+24
Height 187581288.79879