395641009 (number)

395641009 is an odd 9-digits composite number following 395641008 and preceding 395641010. In scientific notation, it is written as 3.95641009 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 356994000 positive integers (up to 395641009) that are relatively prime to 395641009.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million six hundred forty-one thousand nine

Notation

Scientific notation 3.95641009 × 10^8
Engineering notation 3.95641009 × 10^6

Prime Factorization of 395641009

Prime Factorization 23 × 19 × 251 × 3607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 395641009
Product of the distinct prime numbers

The prime factorization of 395641009 is 23 × 19 × 251 × 3607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 82, 54, 715, 488, 4613, 6745, 6911, 13300, 882778, 435702, 1808080, 6501101, 37876724, 13608838, 680505028, 706719644, 9436566417, 3144245100

Basic calculations (n = 395641009)

Multiplication

n×y
n×2 791282018
n×3 1186923027
n×4 1582564036
n×5 1978205045

Division

n÷y
n÷2 197820504.5
n÷3 131880336.33333
n÷3 98910252.25
n÷5 79128201.8

Exponentiation

ny
n2 156531808002538081
n3 6.1930402458718E+25
n4 2.4502206916543E+34
n5 9.694077867188E+42

Nth Root

y√n
2√n 19890.726708695
3√n 734.12007491942
4√n 141.03448765708
5√n 52.415563627901

Divisors of 395641009

1, 19, 23, 251, 437, 3607, 4769, 5773, 68533, 82961, 109687, 905357, 1576259, 17201783, 20823211, 395641009

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -395641008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 395641009 can be divided by 16 positive divisors. The sum of these divisors (counting 395641009) is 1, the average is 0.0625.

Base conversion 395641009

Base System Value
2 Binary 10111100101010000000010110001
3 Ternary 1000120110122102201
4 Quaternary 113211100002301
5 Quinary 1302241003014
6 Senary 103131543201
8 Octal 2745200261
10 Decimal 395641009
12 Duodecimal b05bab01
16 Hexadecimal 179500b1
20 Vigesimal 63cf2a9
36 Base36 6jjyk1

Cryptographic Hash Functions

md5 00c86ae8c4092ae8823531a4553389fd
sha1 975225a146a3d7cdcadeecb68ec3517ceb9ca7a6
sha256 3809825ae972f8dc10d39be5bae990225d8e58e840d615a050734eccc856aa19
sha512 ce7f83112254c6e93c73b1830ccdb7133e353faf15222497a54b75547cb300940e1438d670bb7dbe0a64d815c1f471d894eca99462d76f089b43b9d38f9bb414
ripemd-160 ae945ce9a0d12d108f972fbcbffd665ec40dffee

395641009 as geometric shapes

Circle

Radius = n
Diameter 791282018
Circumference 2485885774.6665
Area 4.917591780739E+17

Sphere

Radius = n
Volume 2.5941346319756E+26
Surface area 1.9670367122956E+18
Circumference 2485885774.6665

Square

Length = n
Perimeter 1582564036
Area 156531808002538081
Diagonal 559520880.75878

Cube

Length = n
Surface area 939190848015228486
Volume 6.1930402458718E+25
Space diagonal 685270329.14582

Equilateral Triangle

Length = n
Perimeter 1186923027
Area 6.7780261115253E+16
Altitude 342635164.57291

Triangular Pyramid

Length = n
Surface area 6.7780261115253E+16
Volume 7.298567923362E+24
Height 186506960.25293