386509969 (number)

386509969 is an odd 9-digits composite number following 386509968 and preceding 386509970. In scientific notation, it is written as 3.86509969 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 379289040 positive integers (up to 386509969) that are relatively prime to 386509969.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million five hundred nine thousand nine hundred sixty-nine

Notation

Scientific notation 3.86509969 × 10^8
Engineering notation 3.86509969 × 10^6

Prime Factorization of 386509969

Prime Factorization 61 × 443 × 14303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 386509969
Product of the distinct prime numbers

The prime factorization of 386509969 is 61 × 443 × 14303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 38, 16, 269, 241, 2599, 3305, 54611, 57011, 919883, 678008, 4597148, 7731062, 94800433, 40778717, 844790902, 187071877, 6484806833, 5809515984

Basic calculations (n = 386509969)

Multiplication

n×y
n×2 773019938
n×3 1159529907
n×4 1546039876
n×5 1932549845

Division

n÷y
n÷2 193254984.5
n÷3 128836656.33333
n÷3 96627492.25
n÷5 77301993.8

Exponentiation

ny
n2 149389956136380961
n3 5.7740707315184E+25
n4 2.231735899443E+34
n5 8.6258817330989E+42

Nth Root

y√n
2√n 19659.856789916
3√n 728.42845067305
4√n 140.21361128619
5√n 52.171357830628

Divisors of 386509969

1, 61, 443, 14303, 27023, 872483, 6336229, 386509969

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 -386509968
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 386509969 can be divided by 8 positive divisors. The sum of these divisors (counting 386509969) is 1, the average is 0.125.

Base conversion 386509969

Base System Value
2 Binary 10111000010011010110010010001
3 Ternary 222221021202000001
4 Quaternary 113002122302101
5 Quinary 1242421304334
6 Senary 102204130001
8 Octal 2702326221
10 Decimal 386509969
12 Duodecimal a9536901
16 Hexadecimal 1709ac91
20 Vigesimal 60fdei9
36 Base36 6e4901

Cryptographic Hash Functions

md5 d58b46854125043a499641ce92f0c61d
sha1 bc0ee961b5c7b0f2274f1e03e8474c8860126f43
sha256 e341d892744cf680c6aa5a18cc398079fdb509bc7d2727e77415368a05925467
sha512 4bda031b58e1b46aecfd62183ddbc1588c506492333b1cb5e84fe48bcba823bb615b3764b2887ee7507034a33c02d93ef61d65b8122395efc5d9156dacac2bb8
ripemd-160 e170914962072201ccfbfe16c2a388fedb50554d

386509969 as geometric shapes

Circle

Radius = n
Diameter 773019938
Circumference 2428513758.2992
Area 4.6932238871816E+17

Sphere

Radius = n
Volume 2.4186370921928E+26
Surface area 1.8772895548726E+18
Circumference 2428513758.2992

Square

Length = n
Perimeter 1546039876
Area 149389956136380961
Diagonal 546607640.1522

Cube

Length = n
Surface area 896339736818285766
Volume 5.7740707315184E+25
Space diagonal 669454903.93987

Equilateral Triangle

Length = n
Perimeter 1159529907
Area 6.4687748542174E+16
Altitude 334727451.96994

Triangular Pyramid

Length = n
Surface area 6.4687748542174E+16
Volume 6.8048076155124E+24
Height 182202546.7174