38630143 (number)

38630143 is an odd 8-digits composite number following 38630142 and preceding 38630144. In scientific notation, it is written as 3.8630143 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 38490408 positive integers (up to 38630143) that are relatively prime to 38630143.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred thirty thousand one hundred forty-three

Notation

Scientific notation 3.8630143 × 10^7
Engineering notation 3.8630143 × 10^6

Prime Factorization of 38630143

Prime Factorization 277 × 139459

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38630143
Product of the distinct prime numbers

The prime factorization of 38630143 is 277 × 139459. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 14, 3, 822, 578, 1208, 6995, 77487, 9985, 95602, 271340, 116266, 1146636, 80617982, 60650912, 21996621, 943356583, 4866339276, 1629782442

Basic calculations (n = 38630143)

Multiplication

n×y
n×2 77260286
n×3 115890429
n×4 154520572
n×5 193150715

Division

n÷y
n÷2 19315071.5
n÷3 12876714.333333
n÷3 9657535.75
n÷5 7726028.6

Exponentiation

ny
n2 1492287948200449
n3 5.764729683616E+22
n4 2.2269233203443E+30
n5 8.6026366314935E+37

Nth Root

y√n
2√n 6215.3151971561
3√n 338.04571758851
4√n 78.837270355817
5√n 32.914348498936

Divisors of 38630143

1, 277, 139459, 38630143

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38630142
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38630143 can be divided by 4 positive divisors. The sum of these divisors (counting 38630143) is 1, the average is 0.25.

Base conversion 38630143

Base System Value
2 Binary 10010011010111001011111111
3 Ternary 2200200121121001
4 Quaternary 2103113023333
5 Quinary 34342131033
6 Senary 3455551131
8 Octal 223271377
10 Decimal 38630143
12 Duodecimal 10b2b4a7
16 Hexadecimal 24d72ff
20 Vigesimal c18f73
36 Base36 mzz7j

Cryptographic Hash Functions

md5 6ad2113947d39651a1af88cf57848e9c
sha1 7a9e2c8b5ae65e73ba7a7c0ddc716e2907c68c98
sha256 b2a96b8ca58d1e4428e7dcf0b30a01ff7a84e1e2a21c4870188401ebf1978938
sha512 ba599e96848aaffb360cba215cea0b8a2f23dda2afe938efb6b6511ce9b086b8f17b01387a38f1ca50bcdfcaa7e054a65df1009ea8b2b882630fe178a6adee68
ripemd-160 b24e9b9c23ccd805e987e4e1a3eec8cb60423ae1

38630143 as geometric shapes

Circle

Radius = n
Diameter 77260286
Circumference 242720346.91185
Area 4.6881608551071E+15

Sphere

Radius = n
Volume 2.4147243231972E+23
Surface area 1.8752643420428E+16
Circumference 242720346.91185

Square

Length = n
Perimeter 154520572
Area 1492287948200449
Diagonal 54631272.147012

Cube

Length = n
Surface area 8953727689202694
Volume 5.764729683616E+22
Space diagonal 66909370.379651

Equilateral Triangle

Length = n
Perimeter 115890429
Area 6.4617963645147E+14
Altitude 33454685.189826

Triangular Pyramid

Length = n
Surface area 6.4617963645147E+14
Volume 6.7937990849871E+21
Height 18210424.049004