6385938 (number)

6385938 is an even 7-digits composite number following 6385937 and preceding 6385939. In scientific notation, it is written as 6.385938 × 10^6. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 1788480 positive integers (up to 6385938) that are relatively prime to 6385938.

Interesting facts

Basic properties

Name

Name six million three hundred eighty-five thousand nine hundred thirty-eight

Notation

Scientific notation 6.385938 × 10^6
Engineering notation 6.385938 × 10^6

Prime Factorization of 6385938

Prime Factorization 2 × 3 × 139 × 13 × 31 × 19

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6385938
Product of the distinct prime numbers

The prime factorization of 6385938 is 2 × 3 × 139 × 13 × 31 × 19. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 7, 16, 13, 406, 140, 7227, 9628, 64374, 57322, 151894, 333570, 9668195, 2181834, 52652917, 57909489, 652538996, 544708550, 213010417, 3752550432

Basic calculations (n = 6385938)

Multiplication

n×y
n×2 12771876
n×3 19157814
n×4 25543752
n×5 31929690

Division

n÷y
n÷2 3192969
n÷3 2128646
n÷3 1596484.5
n÷5 1277187.6

Exponentiation

ny
n2 40780204139844
n3 2.6041985526439E+20
n4 1.6630250496873E+27
n5 1.061997485975E+34

Nth Root

y√n
2√n 2527.0413530451
3√n 185.52747441929
4√n 50.269686223858
5√n 22.963862592768

Divisors of 6385938

1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 139, 186, 247, 278, 403, 417, 494, 589, 741, 806, 834, 1178, 1209, 1482, 1767, 1807, 2418, 2641, 3534, 3614, 4309, 5282, 5421, 7657, 7923, 8618, 10842, 12927, 15314, 15846, 22971, 25854, 34333, 45942, 56017, 68666, 81871, 102999, 112034, 163742, 168051, 205998, 245613, 336102, 491226, 1064323, 2128646, 3192969, 6385938

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6385937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6385938 can be divided by 64 positive divisors. The sum of these divisors (counting 6385938) is 1, the average is 0.015625.

Base conversion 6385938

Base System Value
2 Binary 11000010111000100010010
3 Ternary 110000102212020
4 Quaternary 120113010102
5 Quinary 3113322223
6 Senary 344512310
8 Octal 30270422
10 Decimal 6385938
12 Duodecimal 217b696
16 Hexadecimal 617112
20 Vigesimal 1ji4gi
36 Base36 3svf6

Cryptographic Hash Functions

md5 9e100125bdad73512647ce13537023b6
sha1 6f403506d62d5539a6a3b7bb576f5fcf3b3bcc2a
sha256 07e439a4e3288a53ba6143d233636eb361729b7d59f5c3b362bdbf9e23ab23f6
sha512 8c0223ba838fd4c8ff717ebb0de1bb1e01a9f12c76ca792b8ab7bf0f9a00bb36e018b4a990e9ac81f2bd52265b3a6521b5a5ba922cdcd6e100e0352cb5575a28
ripemd-160 1513321aeabfad19fc44547f91bc00c06a494337

6385938 as geometric shapes

Circle

Radius = n
Diameter 12771876
Circumference 40124031.81416
Area 1.2811478973763E+14

Sphere

Radius = n
Volume 1.0908441388634E+21
Surface area 5.124591589505E+14
Circumference 40124031.81416

Square

Length = n
Perimeter 25543752
Area 40780204139844
Diagonal 9031080.1280737

Cube

Length = n
Surface area 244681224839064
Volume 2.6041985526439E+20
Space diagonal 11060769.069985

Equilateral Triangle

Length = n
Perimeter 19157814
Area 17658346378310
Altitude 5530384.5349924

Triangular Pyramid

Length = n
Surface area 17658346378310
Volume 3.0690774268845E+19
Height 3010360.0426912