395220294 (number)

395220294 is an even 9-digits composite number following 395220293 and preceding 395220295. In scientific notation, it is written as 3.95220294 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 109025280 positive integers (up to 395220294) that are relatively prime to 395220294.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million two hundred twenty thousand two hundred ninety-four

Notation

Scientific notation 3.95220294 × 10^8
Engineering notation 3.95220294 × 10^6

Prime Factorization of 395220294

Prime Factorization 2 × 7 × 261 × 108161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 395220294
Product of the distinct prime numbers

The prime factorization of 395220294 is 2 × 7 × 261 × 108161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 16, 55, 363, 491, 127, 3652, 4981, 37703, 322211, 179194, 892804, 3757315, 26348251, 3923118, 225397916, 243756431, 5569196316, 1074240370

Basic calculations (n = 395220294)

Multiplication

n×y
n×2 790440588
n×3 1185660882
n×4 1580881176
n×5 1976101470

Division

n÷y
n÷2 197610147
n÷3 131740098
n÷3 98805073.5
n÷5 79044058.8

Exponentiation

ny
n2 156199080789446436
n3 6.1733046632135E+25
n4 2.4398152839468E+34
n5 9.6426451382715E+42

Nth Root

y√n
2√n 19880.148238884
3√n 733.85976750148
4√n 140.99697953816
5√n 52.40441139688

Divisors of 395220294

1, 2, 7, 14, 261, 522, 1827, 3654, 108161, 216322, 757127, 1514254, 28230021, 56460042, 197610147, 395220294

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 -395220293
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 395220294 can be divided by 16 positive divisors. The sum of these divisors (counting 395220294) is 1, the average is 0.0625.

Base conversion 395220294

Base System Value
2 Binary 10111100011101001010101000110
3 Ternary 1000112200021022200
4 Quaternary 113203221111012
5 Quinary 1302134022134
6 Senary 103114535330
8 Octal 2743512506
10 Decimal 395220294
12 Duodecimal b0437546
16 Hexadecimal 178e9546
20 Vigesimal 63a2aee
36 Base36 6jaxxi

Cryptographic Hash Functions

md5 1fa991a35f40f53015be0d856ec6ad73
sha1 8721c7e8631f13b350291e9ea7595c157e75d224
sha256 193b4742735d0ad8df57fe115df3451b3db8150331da27a56b8929e5ee17d45d
sha512 65fc03436343396e98bce12750a850ff8e9205892aa20adbed120498a301f76481021a26cfe18a8adf7f5e3edfa05c009f20e73e70e59aff798b150649daeb1b
ripemd-160 c6a1651e5acedfd166688c47a4de1e1f8fa1c58c

395220294 as geometric shapes

Circle

Radius = n
Diameter 790440588
Circumference 2483242344.36
Area 4.907138847056E+17

Sphere

Radius = n
Volume 2.5858678104431E+26
Surface area 1.9628555388224E+18
Circumference 2483242344.36

Square

Length = n
Perimeter 1580881176
Area 156199080789446436
Diagonal 558925899.89988

Cube

Length = n
Surface area 937194484736678616
Volume 6.1733046632135E+25
Space diagonal 684541629.39031

Equilateral Triangle

Length = n
Perimeter 1185660882
Area 6.7636186005719E+16
Altitude 342270814.69515

Triangular Pyramid

Length = n
Surface area 6.7636186005719E+16
Volume 7.275309316148E+24
Height 186308633.29996