395890756 (number)

395890756 is an even 9-digits composite number following 395890755 and preceding 395890757. In scientific notation, it is written as 3.95890756 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 195904512 positive integers (up to 395890756) that are relatively prime to 395890756.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million eight hundred ninety thousand seven hundred fifty-six

Notation

Scientific notation 3.95890756 × 10^8
Engineering notation 3.95890756 × 10^6

Prime Factorization of 395890756

Prime Factorization 2 × 2 × 97 × 1020337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 197945378
Product of the distinct prime numbers

The prime factorization of 395890756 is 2 × 2 × 97 × 1020337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 87, 10, 903, 331, 8741, 1923, 70410, 98461, 907449, 282606, 6175465, 9913607, 66691728, 35448941, 28309123, 984144349, 4778818159, 382634378

Basic calculations (n = 395890756)

Multiplication

n×y
n×2 791781512
n×3 1187672268
n×4 1583563024
n×5 1979453780

Division

n÷y
n÷2 197945378
n÷3 131963585.33333
n÷3 98972689
n÷5 79178151.2

Exponentiation

ny
n2 156729490686251536
n3 6.2047756555275E+25
n4 2.4564133250772E+34
n5 9.7247132831328E+42

Nth Root

y√n
2√n 19897.003694024
3√n 734.27451266915
4√n 141.05673927191
5√n 52.422179385802

Divisors of 395890756

1, 2, 4, 97, 194, 388, 1020337, 2040674, 4081348, 98972689, 197945378, 395890756

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 -395890755
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 395890756 can be divided by 12 positive divisors. The sum of these divisors (counting 395890756) is 1, the average is 0.083333333333333.

Base conversion 395890756

Base System Value
2 Binary 10111100110001101000001000100
3 Ternary 1000120221100000121
4 Quaternary 113212031001010
5 Quinary 1302322001011
6 Senary 103141151324
8 Octal 2746150104
10 Decimal 395890756
12 Duodecimal b06bb544
16 Hexadecimal 1798d044
20 Vigesimal 63e66hg
36 Base36 6jpb9g

Cryptographic Hash Functions

md5 48af45ba11299065f8d83e795bd65e20
sha1 fc07dc0997816cdd8c1ebaf5711f8000eeeb87ef
sha256 e6628380d69c243cb0e6bba54c80e376f0a97c6d466fac2ad1d58ac162351a17
sha512 7d7440b0f9e58a741b409bfb591cef974f630709056bf14ff0667328df997ff87a6dabe78cc71d7d841bd9dbf981f802d56e5a7a7a5c383531109219aa58f73f
ripemd-160 3409065af526099b298dbceefd748cd67b87ab8d

395890756 as geometric shapes

Circle

Radius = n
Diameter 791781512
Circumference 2487454981.3474
Area 4.923802165408E+17

Sphere

Radius = n
Volume 2.5990503488771E+26
Surface area 1.9695208661632E+18
Circumference 2487454981.3474

Square

Length = n
Perimeter 1583563024
Area 156729490686251536
Diagonal 559874076.35334

Cube

Length = n
Surface area 940376944117509216
Volume 6.2047756555275E+25
Space diagonal 685702903.63885

Equilateral Triangle

Length = n
Perimeter 1187672268
Area 6.7865860228245E+16
Altitude 342851451.81943

Triangular Pyramid

Length = n
Surface area 6.7865860228245E+16
Volume 7.3123982362745E+24
Height 186624692.11778