6385387 (number)

6385387 is an odd 7-digits composite number following 6385386 and preceding 6385388. In scientific notation, it is written as 6.385387 × 10^6. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 5571072 positive integers (up to 6385387) that are relatively prime to 6385387.

Interesting facts

Basic properties

Name

Name six million three hundred eighty-five thousand three hundred eighty-seven

Notation

Scientific notation 6.385387 × 10^6
Engineering notation 6.385387 × 10^6

Prime Factorization of 6385387

Prime Factorization 17 × 19 × 53 × 373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6385387
Product of the distinct prime numbers

The prime factorization of 6385387 is 17 × 19 × 53 × 373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6385387)

Multiplication

n×y
n×2 12770774
n×3 19156161
n×4 25541548
n×5 31926935

Division

n÷y
n÷2 3192693.5
n÷3 2128462.3333333
n÷3 1596346.75
n÷5 1277077.4

Exponentiation

ny
n2 40773167139769
n3 2.6035245140311E+20
n4 1.6624511586075E+27
n5 1.0615394016308E+34

Nth Root

y√n
2√n 2526.932329921
3√n 185.52213828967
4√n 50.26860182978
5√n 22.96346629938

Divisors of 6385387

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 -6385386
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 6385387 can be divided by 16 positive divisors. The sum of these divisors (counting 6385387) is 1, the average is 0.0625.

Base conversion 6385387

Base System Value
2 Binary 11000010110111011101011
3 Ternary 110000102002211
4 Quaternary 120112323223
5 Quinary 3113313022
6 Senary 344505551
8 Octal 30267353
10 Decimal 6385387
12 Duodecimal 217b2b7
16 Hexadecimal 616eeb
20 Vigesimal 1ji397
36 Base36 3suzv

Cryptographic Hash Functions

md5 4f1cb88a38aa1e5f305be6d1fa4e2314
sha1 9bb63d8ab5d5aae9d05449e58e7633bec57ea4aa
sha256 11273472d2950748ee3cab3e7b0d30d1595ea8e0e53fff40ffb1eb0157f62162
sha512 403343eb0519e35612183e6a6af19da1af31198c099edef56972c091b92b31993b4dd7146a1d81324bbdca9295dd85e27b4f0574b1178e3f68dcb42726753cb5
ripemd-160 397e634ba75faa181d256ef158e5c5152cd589bf

6385387 as geometric shapes

Circle

Radius = n
Diameter 12770774
Circumference 40120569.779056
Area 1.2809268234989E+14

Sphere

Radius = n
Volume 1.0905617982295E+21
Surface area 5.1237072939955E+14
Circumference 40120569.779056

Square

Length = n
Perimeter 25541548
Area 40773167139769
Diagonal 9030300.8964009

Cube

Length = n
Surface area 244639002838614
Volume 2.6035245140311E+20
Space diagonal 11059814.70999

Equilateral Triangle

Length = n
Perimeter 19156161
Area 17655299267894
Altitude 5529907.3549949

Triangular Pyramid

Length = n
Surface area 17655299267894
Volume 3.0682830647613E+19
Height 3010100.2988003