395142009 (number)

395142009 is an odd 9-digits composite number following 395142008 and preceding 395142010. In scientific notation, it is written as 3.95142009 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 262090416 positive integers (up to 395142009) that are relatively prime to 395142009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.95142009 × 10^8
Engineering notation 3.95142009 × 10^6

Prime Factorization of 395142009

Prime Factorization 3 × 197 × 668599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 395142009
Product of the distinct prime numbers

The prime factorization of 395142009 is 3 × 197 × 668599. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 31, 60, 605, 402, 1945, 5881, 56682, 65594, 615290, 346372, 7963846, 301964, 54343170, 70426978, 415934942, 186865299, 5266903975, 5832256771

Basic calculations (n = 395142009)

Multiplication

n×y
n×2 790284018
n×3 1185426027
n×4 1580568036
n×5 1975710045

Division

n÷y
n÷2 197571004.5
n÷3 131714003
n÷3 98785502.25
n÷5 79028401.8

Exponentiation

ny
n2 156137207276556081
n3 6.1696369762908E+25
n4 2.4378827496122E+34
n5 9.6330988738822E+42

Nth Root

y√n
2√n 19878.179217423
3√n 733.8113101336
4√n 140.98999687007
5√n 52.402335185464

Divisors of 395142009

1, 3, 197, 591, 668599, 2005797, 131714003, 395142009

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -395142008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 395142009 can be divided by 8 positive divisors. The sum of these divisors (counting 395142009) is 1, the average is 0.125.

Base conversion 395142009

Base System Value
2 Binary 10111100011010110001101111001
3 Ternary 1000112112021221020
4 Quaternary 113203112031321
5 Quinary 1302124021014
6 Senary 103113133053
8 Octal 2743261571
10 Decimal 395142009
12 Duodecimal b03ba189
16 Hexadecimal 178d6379
20 Vigesimal 639cf09
36 Base36 6j99ix

Cryptographic Hash Functions

md5 8e0efcc78d1d3560d3afd22a9d14f137
sha1 fa82d57e8dd0ee76c7badb0c2a9b8785da11f5f4
sha256 5f7c54294f68a6ee845b4d8b1a09c369302abc2a5fb323f0ad287c34789f6930
sha512 7d587ae02a9528d07d26a87f503a45cb40189a20a2ac5376b7e0a53bd91bf0f9d8a10028442c9bfb917839f9dec99df892e58fabc9e46f2ee1f4c55ac0c6cf3f
ripemd-160 f342b4e73d061276e8c22f8559d6f4e402bc1a8b

395142009 as geometric shapes

Circle

Radius = n
Diameter 790284018
Circumference 2482750465.1982
Area 4.9051950333206E+17

Sphere

Radius = n
Volume 2.5843314933375E+26
Surface area 1.9620780133282E+18
Circumference 2482750465.1982

Square

Length = n
Perimeter 1580568036
Area 156137207276556081
Diagonal 558815188.19115

Cube

Length = n
Surface area 936823243659336486
Volume 6.1696369762908E+25
Space diagonal 684406035.79284

Equilateral Triangle

Length = n
Perimeter 1185426027
Area 6.7609393988727E+16
Altitude 342203017.89642

Triangular Pyramid

Length = n
Surface area 6.7609393988727E+16
Volume 7.2709869056575E+24
Height 186271729.39705