38561490 (number)

38561490 is an even 8-digits composite number following 38561489 and preceding 38561491. In scientific notation, it is written as 3.8561490 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 9345600 positive integers (up to 38561490) that are relatively prime to 38561490.

Interesting facts

Basic properties

Name

Name thirty-eight million five hundred sixty-one thousand four hundred ninety

Notation

Scientific notation 3.8561490 × 10^7
Engineering notation 3.8561490 × 10^6

Prime Factorization of 38561490

Prime Factorization 2 × 45 × 121 × 3541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38561490
Product of the distinct prime numbers

The prime factorization of 38561490 is 2 × 45 × 121 × 3541. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 57, 16, 32, 115, 6295, 6122, 37794, 2335, 380669, 484315, 7488182, 6730279, 14497710, 13943788, 222858627, 192247571, 2133858874, 9925856200

Basic calculations (n = 38561490)

Multiplication

n×y
n×2 77122980
n×3 115684470
n×4 154245960
n×5 192807450

Division

n÷y
n÷2 19280745
n÷3 12853830
n÷3 9640372.5
n÷5 7712298

Exponentiation

ny
n2 1486988511020100
n3 5.7340492597816E+22
n4 2.2111348319058E+30
n5 8.5264653709186E+37

Nth Root

y√n
2√n 6209.7898515167
3√n 337.84534198654
4√n 78.802219838763
5√n 32.902641181029

Divisors of 38561490

1, 2, 45, 90, 121, 242, 3541, 5445, 7082, 10890, 159345, 318690, 428461, 856922, 19280745, 38561490

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 -38561489
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 38561490 can be divided by 16 positive divisors. The sum of these divisors (counting 38561490) is 1, the average is 0.0625.

Base conversion 38561490

Base System Value
2 Binary 10010011000110011011010010
3 Ternary 2200120010102100
4 Quaternary 2103012123102
5 Quinary 34332431430
6 Senary 3454301230
8 Octal 223063322
10 Decimal 38561490
12 Duodecimal 10ab7816
16 Hexadecimal 24c66d2
20 Vigesimal c103ea
36 Base36 myi8i

Cryptographic Hash Functions

md5 25d1028c919f807b005c9e9721c1812c
sha1 ddb0273e8b85d4aa12a9c2a19ebd0b235186fc52
sha256 689b9bb7060755bdb8bbd46f967c4b6a42630f4c0389c3ef4193d8d020928227
sha512 5948d0c14794f1993a305b75e63b392f0c457dfe3006ee0bd6c22296288d3d8a6f2a4c778c016d809f9adaf2334670fb6a6f8f569c0c59b0ec359e4fbb57db46
ripemd-160 f3e1e367a792852e61c93782080c3ff8111829c7

38561490 as geometric shapes

Circle

Radius = n
Diameter 77122980
Circumference 242288987.39095
Area 4.6715121821932E+15

Sphere

Radius = n
Volume 2.4018729373136E+23
Surface area 1.8686048728773E+16
Circumference 242288987.39095

Square

Length = n
Perimeter 154245960
Area 1486988511020100
Diagonal 54534182.143314

Cube

Length = n
Surface area 8921931066120600
Volume 5.7340492597816E+22
Space diagonal 66790459.895559

Equilateral Triangle

Length = n
Perimeter 115684470
Area 6.438849128395E+14
Altitude 33395229.94778

Triangular Pyramid

Length = n
Surface area 6.438849128395E+14
Volume 6.7576418587488E+21
Height 18178060.714438