386291240 (number)

386291240 is an even 9-digits composite number following 386291239 and preceding 386291241. In scientific notation, it is written as 3.86291240 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 154516480 positive integers (up to 386291240) that are relatively prime to 386291240.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million two hundred ninety-one thousand two hundred forty

Notation

Scientific notation 3.86291240 × 10^8
Engineering notation 3.86291240 × 10^6

Prime Factorization of 386291240

Prime Factorization 2 × 2 × 2 × 5 × 9657281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 96572810
Product of the distinct prime numbers

The prime factorization of 386291240 is 2 × 2 × 2 × 5 × 9657281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 21, 88, 389, 618, 2310, 362, 1484, 58497, 561000, 21011, 2451706, 8933641, 78277628, 79497079, 441290481, 261639418, 2658035612, 6785027627

Basic calculations (n = 386291240)

Multiplication

n×y
n×2 772582480
n×3 1158873720
n×4 1545164960
n×5 1931456200

Division

n÷y
n÷2 193145620
n÷3 128763746.66667
n÷3 96572810
n÷5 77258248

Exponentiation

ny
n2 149220922100737600
n3 5.7642735032237E+25
n4 2.2266883592594E+34
n5 8.6015020739189E+42

Nth Root

y√n
2√n 19654.293169687
3√n 728.29101696811
4√n 140.19377008158
5√n 52.165451658039

Divisors of 386291240

1, 2, 4, 5, 8, 10, 20, 40, 9657281, 19314562, 38629124, 48286405, 77258248, 96572810, 193145620, 386291240

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 -386291239
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 386291240 can be divided by 16 positive divisors. The sum of these divisors (counting 386291240) is 1, the average is 0.0625.

Base conversion 386291240

Base System Value
2 Binary 10111000001100101011000101000
3 Ternary 222220212121221222
4 Quaternary 113001211120220
5 Quinary 1242342304430
6 Senary 102155321212
8 Octal 2701453050
10 Decimal 386291240
12 Duodecimal a9450208
16 Hexadecimal 17065628
20 Vigesimal 60e6820
36 Base36 6dzk88

Cryptographic Hash Functions

md5 9dbc23d491725c12f677b510d5017769
sha1 00d1def4871f4571e9709863e19b3b80037fe384
sha256 88a8381233743967ae4f90efbdf58b0dcdb20e2b8bedcb6954115243ae0e85ac
sha512 bebdf8280cfa1d857fe9cbd02cda9461f15a20648c269a3c368c947e14b7a3505a2d8a1a41c1d66343b18457d8d1096672b6bb3a77454adcc01e8bcaa370f055
ripemd-160 5a4f496d73247e5472a2eb2076bc00d48255e3e9

386291240 as geometric shapes

Circle

Radius = n
Diameter 772582480
Circumference 2427139443.4602
Area 4.6879135263357E+17

Sphere

Radius = n
Volume 2.4145332388013E+26
Surface area 1.8751654105343E+18
Circumference 2427139443.4602

Square

Length = n
Perimeter 1545164960
Area 149220922100737600
Diagonal 546298310.63392

Cube

Length = n
Surface area 895325532604425600
Volume 5.7642735032237E+25
Space diagonal 669076054.19878

Equilateral Triangle

Length = n
Perimeter 1158873720
Area 6.4614554657689E+16
Altitude 334538027.09939

Triangular Pyramid

Length = n
Surface area 6.4614554657689E+16
Volume 6.7932614712391E+24
Height 182099436.87797