386344845 (number)

386344845 is an odd 9-digits composite number following 386344844 and preceding 386344846. In scientific notation, it is written as 3.86344845 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 201024000 positive integers (up to 386344845) that are relatively prime to 386344845.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million three hundred forty-four thousand eight hundred forty-five

Notation

Scientific notation 3.86344845 × 10^8
Engineering notation 3.86344845 × 10^6

Prime Factorization of 386344845

Prime Factorization 45 × 41 × 209401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 386344845
Product of the distinct prime numbers

The prime factorization of 386344845 is 45 × 41 × 209401. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 35, 21, 722, 114, 4414, 4148, 34337, 3842, 966994, 916932, 1809247, 5897796, 48049421, 74015212, 199734379, 739713096, 4574038464, 4786206551

Basic calculations (n = 386344845)

Multiplication

n×y
n×2 772689690
n×3 1159034535
n×4 1545379380
n×5 1931724225

Division

n÷y
n÷2 193172422.5
n÷3 128781615
n÷3 96586211.25
n÷5 77268969

Exponentiation

ny
n2 149262339258074025
n3 5.7666735324998E+25
n4 2.2279245920792E+34
n5 8.6074718119854E+42

Nth Root

y√n
2√n 19655.656819348
3√n 728.32470332547
4√n 140.19863344323
5√n 52.166899360468

Divisors of 386344845

1, 41, 45, 1845, 209401, 8585441, 9423045, 386344845

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 -386344844
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 386344845 can be divided by 8 positive divisors. The sum of these divisors (counting 386344845) is 1, the average is 0.125.

Base conversion 386344845

Base System Value
2 Binary 10111000001110010011110001101
3 Ternary 222220222100111100
4 Quaternary 113001302132031
5 Quinary 1242401013340
6 Senary 102200413313
8 Octal 2701623615
10 Decimal 386344845
12 Duodecimal a9477239
16 Hexadecimal 1707278d
20 Vigesimal 60ed225
36 Base36 6e0pl9

Cryptographic Hash Functions

md5 402fffd46fe0d4851f73ac3bc2c92ae8
sha1 3e416ba83308a70e940e9ef4a293449e60765330
sha256 8d2d8851d1f6f40066bd202e778db4aa6ad7c31e0f0ccc531436baf33b1daa39
sha512 ecce26adf8fd6ad9387499ba566973b3e3cd4cb2bf9fe1bb83197690af7febe7dcd2f389eaf0e00cb0289b2f06b81b2742992564838dd401e518908f0c0f494c
ripemd-160 3f8f8ed0c984a8e23164bbd5f807108a9d1344e8

386344845 as geometric shapes

Circle

Radius = n
Diameter 772689690
Circumference 2427476253.6086
Area 4.6892146847079E+17

Sphere

Radius = n
Volume 2.4155385607136E+26
Surface area 1.8756858738832E+18
Circumference 2427476253.6086

Square

Length = n
Perimeter 1545379380
Area 149262339258074025
Diagonal 546374119.55193

Cube

Length = n
Surface area 895574035548444150
Volume 5.7666735324998E+25
Space diagonal 669168900.78232

Equilateral Triangle

Length = n
Perimeter 1159034535
Area 6.4632488812892E+16
Altitude 334584450.39116

Triangular Pyramid

Length = n
Surface area 6.4632488812892E+16
Volume 6.796089932866E+24
Height 182124706.51731