383669945 (number)

383669945 is an odd 9-digits composite number following 383669944 and preceding 383669946. In scientific notation, it is written as 3.83669945 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 290781360 positive integers (up to 383669945) that are relatively prime to 383669945.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.83669945 × 10^8
Engineering notation 3.83669945 × 10^6

Prime Factorization of 383669945

Prime Factorization 95 × 4038631

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 383669945
Product of the distinct prime numbers

The prime factorization of 383669945 is 95 × 4038631. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 36, 5, 556, 987, 2315, 8246, 58937, 73411, 182206, 798437, 2073511, 1220131, 48421493, 4502986, 142208569, 346128670, 272995140, 8770648668

Basic calculations (n = 383669945)

Multiplication

n×y
n×2 767339890
n×3 1151009835
n×4 1534679780
n×5 1918349725

Division

n÷y
n÷2 191834972.5
n÷3 127889981.66667
n÷3 95917486.25
n÷5 76733989

Exponentiation

ny
n2 147202626696303025
n3 5.6477223688426E+25
n4 2.1668613306291E+34
n5 8.313595675451E+42

Nth Root

y√n
2√n 19587.49460753
3√n 726.63993100393
4√n 139.95533075782
5√n 52.094461844806

Divisors of 383669945

1, 95, 4038631, 383669945

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -383669944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 383669945 can be divided by 4 positive divisors. The sum of these divisors (counting 383669945) is 1, the average is 0.25.

Base conversion 383669945

Base System Value
2 Binary 10110110111100101011010111001
3 Ternary 222201221110012222
4 Quaternary 112313211122321
5 Quinary 1241204414240
6 Senary 102023213425
8 Octal 2667453271
10 Decimal 383669945
12 Duodecimal a85a7275
16 Hexadecimal 16de56b9
20 Vigesimal 5jhieh5
36 Base36 6cfdmh

Cryptographic Hash Functions

md5 1b24ff0ede14a860fb0f5c30b5c4d0c8
sha1 994967d756d2d317630c5bb2830eaed8d154002d
sha256 58ae69ba50bd3c85bdea9d5f93801069a27cc2d49ef0cad2e91d88dd0e0f5f30
sha512 646f80388836f7eb6b57a8426715d6285fdd9074190ef681e59c7aef568f13482aaf9d8df01465ca3006b3ec50e1c1d6e5ad737a7a97b72cb666198efe166db0
ripemd-160 90ccb1ce1eb493d981a9766bdecc77a593768b97

383669945 as geometric shapes

Circle

Radius = n
Diameter 767339890
Circumference 2410669361.2304
Area 4.6245069061823E+17

Sphere

Radius = n
Volume 2.3657124137961E+26
Surface area 1.8498027624729E+18
Circumference 2410669361.2304

Square

Length = n
Perimeter 1534679780
Area 147202626696303025
Diagonal 542591239.69394

Cube

Length = n
Surface area 883215760177818150
Volume 5.6477223688426E+25
Space diagonal 664535838.07716

Equilateral Triangle

Length = n
Perimeter 1151009835
Area 6.3740607111398E+16
Altitude 332267919.03858

Triangular Pyramid

Length = n
Surface area 6.3740607111398E+16
Volume 6.6559046421126E+24
Height 180863746.56465