386620912 (number)

386620912 is an even 9-digits composite number following 386620911 and preceding 386620913. In scientific notation, it is written as 3.86620912 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 187106304 positive integers (up to 386620912) that are relatively prime to 386620912.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million six hundred twenty thousand nine hundred twelve

Notation

Scientific notation 3.86620912 × 10^8
Engineering notation 3.86620912 × 10^6

Prime Factorization of 386620912

Prime Factorization 2 × 2 × 2 × 2 × 113 × 43 × 4973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 48327614
Product of the distinct prime numbers

The prime factorization of 386620912 is 2 × 2 × 2 × 2 × 113 × 43 × 4973. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 386620912)

Multiplication

n×y
n×2 773241824
n×3 1159862736
n×4 1546483648
n×5 1933104560

Division

n÷y
n÷2 193310456
n÷3 128873637.33333
n÷3 96655228
n÷5 77324182.4

Exponentiation

ny
n2 149475729595711744
n3 5.7790442898159E+25
n4 2.234299373817E+34
n5 8.6382686158617E+42

Nth Root

y√n
2√n 19662.678149225
3√n 728.49813952378
4√n 140.22367185759
5√n 52.174352517945

Divisors of 386620912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -386620911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 386620912 can be divided by 40 positive divisors. The sum of these divisors (counting 386620912) is 1, the average is 0.025.

Base conversion 386620912

Base System Value
2 Binary 10111000010110101110111110000
3 Ternary 222221111101012001
4 Quaternary 113002311313300
5 Quinary 1242433332122
6 Senary 102210343344
8 Octal 2702656760
10 Decimal 386620912
12 Duodecimal a958ab54
16 Hexadecimal 170b5df0
20 Vigesimal 60g7c5c
36 Base36 6e6mls

Cryptographic Hash Functions

md5 150a739c55cd3dff1f6881133f809d32
sha1 fa1be67325b030ec6100a9ef89bceff1d5265a5d
sha256 2f54d48d5bbd74eff59e3adfdbc75d068abe026610446dc552b0bd4d13416138
sha512 b212e55097c77dfefd95864988845a575275ccac3a5381faaa89550f20b41993d11c6cf7300471633a8758dedc40647e503a59a0365169a80d643ea28a5f4da0
ripemd-160 42b9d42d2b70df1a9e148174c3531a659140568c

386620912 as geometric shapes

Circle

Radius = n
Diameter 773241824
Circumference 2429210833.7268
Area 4.6959185398786E+17

Sphere

Radius = n
Volume 2.4207204114208E+26
Surface area 1.8783674159514E+18
Circumference 2429210833.7268

Square

Length = n
Perimeter 1546483648
Area 149475729595711744
Diagonal 546764537.24745

Cube

Length = n
Surface area 896854377574270464
Volume 5.7790442898159E+25
Space diagonal 669647062.85262

Equilateral Triangle

Length = n
Perimeter 1159862736
Area 6.472488953955E+16
Altitude 334823531.42631

Triangular Pyramid

Length = n
Surface area 6.472488953955E+16
Volume 6.8106690101771E+24
Height 182254845.74915