38231490 (number)

38231490 is an even 8-digits composite number following 38231489 and preceding 38231491. In scientific notation, it is written as 3.8231490 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 9268160 positive integers (up to 38231490) that are relatively prime to 38231490.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred thirty-one thousand four hundred ninety

Notation

Scientific notation 3.8231490 × 10^7
Engineering notation 3.8231490 × 10^6

Prime Factorization of 38231490

Prime Factorization 2 × 33 × 5 × 115853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38231490
Product of the distinct prime numbers

The prime factorization of 38231490 is 2 × 33 × 5 × 115853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 37, 96, 811, 212, 9974, 2608, 41581, 76090, 667572, 358545, 2007672, 1824632, 33552303, 91119560, 785401497, 682618871, 6953421019, 4431698845

Basic calculations (n = 38231490)

Multiplication

n×y
n×2 76462980
n×3 114694470
n×4 152925960
n×5 191157450

Division

n÷y
n÷2 19115745
n÷3 12743830
n÷3 9557872.5
n÷5 7646298

Exponentiation

ny
n2 1461646827620100
n3 5.588093607369E+22
n4 2.1364114486919E+30
n5 8.167819293655E+37

Nth Root

y√n
2√n 6183.1618125357
3√n 336.87884652254
4√n 78.633083447972
5√n 32.846132829253

Divisors of 38231490

1, 2, 5, 10, 33, 66, 165, 330, 115853, 231706, 579265, 1158530, 3823149, 7646298, 19115745, 38231490

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 -38231489
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 38231490 can be divided by 16 positive divisors. The sum of these divisors (counting 38231490) is 1, the average is 0.0625.

Base conversion 38231490

Base System Value
2 Binary 10010001110101110111000010
3 Ternary 2122221100202010
4 Quaternary 2101311313002
5 Quinary 34241401430
6 Senary 3443233350
8 Octal 221656702
10 Decimal 38231490
12 Duodecimal 10978856
16 Hexadecimal 2475dc2
20 Vigesimal biiiea
36 Base36 mrflu

Cryptographic Hash Functions

md5 64fbd6755fd1676357270b778f14778f
sha1 653952b13d4488be4d73554fb7a517c258df39e8
sha256 99dfa5474907829ff69238caed1a67de663041b6a7bd525b1a82eb16d26366a3
sha512 c94ab9f96746972ca25c3da823d7d1856135d9264ba92d176dd708ce2e93994e470d682bbe79a02fa6c535c790f223009c8adbd4cb141947bae48b5528474770
ripemd-160 7a32a7bc844bd00b4544534115359558f31d23a3

38231490 as geometric shapes

Circle

Radius = n
Diameter 76462980
Circumference 240215536.23958
Area 4.5918989357941E+15

Sphere

Radius = n
Volume 2.3407351765977E+23
Surface area 1.8367595743177E+16
Circumference 240215536.23958

Square

Length = n
Perimeter 152925960
Area 1461646827620100
Diagonal 54067491.667731

Cube

Length = n
Surface area 8769880965720600
Volume 5.588093607369E+22
Space diagonal 66218883.129061

Equilateral Triangle

Length = n
Perimeter 114694470
Area 6.3291164203997E+14
Altitude 33109441.564531

Triangular Pyramid

Length = n
Surface area 6.3291164203997E+14
Volume 6.585631472793E+21
Height 18022497.222577