385087130 (number)

385087130 is an even 9-digits composite number following 385087129 and preceding 385087131. In scientific notation, it is written as 3.85087130 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 152020800 positive integers (up to 385087130) that are relatively prime to 385087130.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million eighty-seven thousand one hundred thirty

Notation

Scientific notation 3.85087130 × 10^8
Engineering notation 3.85087130 × 10^6

Prime Factorization of 385087130

Prime Factorization 2 × 5 × 103 × 461 × 811

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 385087130
Product of the distinct prime numbers

The prime factorization of 385087130 is 2 × 5 × 103 × 461 × 811. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 94, 72, 598, 934, 4784, 6221, 84449, 1106, 826771, 159332, 2934514, 779402, 58430405, 8708505, 27820162, 390839868, 8697343231, 5814412488

Basic calculations (n = 385087130)

Multiplication

n×y
n×2 770174260
n×3 1155261390
n×4 1540348520
n×5 1925435650

Division

n÷y
n÷2 192543565
n÷3 128362376.66667
n÷3 96271782.5
n÷5 77017426

Exponentiation

ny
n2 148292097691636900
n3 5.7105378301752E+25
n4 2.1990546237786E+34
n5 8.4682763378413E+42

Nth Root

y√n
2√n 19623.637022734
3√n 727.53350971244
4√n 140.08439250228
5√n 52.132890005032

Divisors of 385087130

1, 2, 5, 10, 103, 206, 461, 515, 811, 922, 1030, 1622, 2305, 4055, 4610, 8110, 47483, 83533, 94966, 167066, 237415, 373871, 417665, 474830, 747742, 835330, 1869355, 3738710, 38508713, 77017426, 192543565, 385087130

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385087129
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385087130 can be divided by 32 positive divisors. The sum of these divisors (counting 385087130) is 1, the average is 0.03125.

Base conversion 385087130

Base System Value
2 Binary 10110111100111111011010011010
3 Ternary 222211121110020022
4 Quaternary 112330333122122
5 Quinary 1242040242010
6 Senary 102113430442
8 Octal 2674773232
10 Decimal 385087130
12 Duodecimal a8b6b422
16 Hexadecimal 16f3f69a
20 Vigesimal 606fhga
36 Base36 6d9r4q

Cryptographic Hash Functions

md5 38f895c617cf2d0380cbc8d61660f0a4
sha1 42f5375c745a206672d458d0fcf3b0eeb5e97809
sha256 c2f8265012c5f2e7f6ae7495d0c601a648750251b4bb3c91f556f579f5893b52
sha512 9df7fdb5d4b6e55f5e3a749d0aec19bb797daff5d3d3e987b92f0f341c75880ad6ea9c5e9a5a7c0013967efcaf3c9b64acaf45838a4ba5fe3f8f3338dcc72fc0
ripemd-160 100bba9c9d57d5d0ef3332c7d393abfb920f1e45

385087130 as geometric shapes

Circle

Radius = n
Diameter 770174260
Circumference 2419573797.2
Area 4.6587336469347E+17

Sphere

Radius = n
Volume 2.39202449271E+26
Surface area 1.8634934587739E+18
Circumference 2419573797.2

Square

Length = n
Perimeter 1540348520
Area 148292097691636900
Diagonal 544595441.94133

Cube

Length = n
Surface area 889752586149821400
Volume 5.7105378301752E+25
Space diagonal 666990474.50088

Equilateral Triangle

Length = n
Perimeter 1155261390
Area 6.4212361890721E+16
Altitude 333495237.25044

Triangular Pyramid

Length = n
Surface area 6.4212361890721E+16
Volume 6.729933373232E+24
Height 181531813.98044