395164081 (number)

395164081 is an odd 9-digits composite number following 395164080 and preceding 395164082. In scientific notation, it is written as 3.95164081 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 348903984 positive integers (up to 395164081) that are relatively prime to 395164081.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million one hundred sixty-four thousand eighty-one

Notation

Scientific notation 3.95164081 × 10^8
Engineering notation 3.95164081 × 10^6

Prime Factorization of 395164081

Prime Factorization 23 × 13 × 13 × 101663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30397237
Product of the distinct prime numbers

The prime factorization of 395164081 is 23 × 13 × 13 × 101663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 35, 85, 130, 595, 3876, 3139, 41550, 4685, 554431, 558254, 3681213, 4732856, 21145850, 19652859, 201649305, 333729450, 2578044421, 6313027411

Basic calculations (n = 395164081)

Multiplication

n×y
n×2 790328162
n×3 1185492243
n×4 1580656324
n×5 1975820405

Division

n÷y
n÷2 197582040.5
n÷3 131721360.33333
n÷3 98791020.25
n÷5 79032816.2

Exponentiation

ny
n2 156154650912574561
n3 6.1706709121743E+25
n4 2.4384275001628E+34
n5 9.6357896218696E+42

Nth Root

y√n
2√n 19878.734391304
3√n 733.82497305419
4√n 140.99196569771
5√n 52.402920594493

Divisors of 395164081

1, 13, 23, 169, 299, 3887, 101663, 1321619, 2338249, 17181047, 30397237, 395164081

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 -395164080
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 395164081 can be divided by 12 positive divisors. The sum of these divisors (counting 395164081) is 1, the average is 0.083333333333333.

Base conversion 395164081

Base System Value
2 Binary 10111100011011011100110110001
3 Ternary 1000112120102012201
4 Quaternary 113203123212301
5 Quinary 1302130222311
6 Senary 103113423201
8 Octal 2743334661
10 Decimal 395164081
12 Duodecimal b040ab01
16 Hexadecimal 178db9b1
20 Vigesimal 639fa41
36 Base36 6j9qk1

Cryptographic Hash Functions

md5 414713272e8436e022283785884cb5c8
sha1 7ec9c0eaf1f65354e432778c6a8943808cef6ddd
sha256 594465beab4d6fcaf264e46d84c3d65e1f788ace3fcc79cdca683cb11df509f4
sha512 c2e8538e2ce47af97f6f1c2bead2e5f0e235f93c3a860301fe3c7896e35dfe93ecd99ea2a4d7fd0de34508093d354daa472c47b7b3e01d9b0f6fb2696a3b1819
ripemd-160 0a10e5a5e1c3789e854f3d78fcdad838d059f410

395164081 as geometric shapes

Circle

Radius = n
Diameter 790328162
Circumference 2482889147.6643
Area 4.9057430413082E+17

Sphere

Radius = n
Volume 2.5847645873876E+26
Surface area 1.9622972165233E+18
Circumference 2482889147.6643

Square

Length = n
Perimeter 1580656324
Area 156154650912574561
Diagonal 558846402.7129

Cube

Length = n
Surface area 936927905475447366
Volume 6.1706709121743E+25
Space diagonal 684444265.61826

Equilateral Triangle

Length = n
Perimeter 1185492243
Area 6.761694730469E+16
Altitude 342222132.80913

Triangular Pyramid

Length = n
Surface area 6.761694730469E+16
Volume 7.2722054107818E+24
Height 186282134.23763