38493065 (number)

38493065 is an odd 8-digits composite number following 38493064 and preceding 38493066. In scientific notation, it is written as 3.8493065 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 28195776 positive integers (up to 38493065) that are relatively prime to 38493065.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8493065 × 10^7
Engineering notation 3.8493065 × 10^6

Prime Factorization of 38493065

Prime Factorization 5 × 127 × 13 × 4663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38493065
Product of the distinct prime numbers

The prime factorization of 38493065 is 5 × 127 × 13 × 4663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 33, 6, 935, 703, 9296, 657, 34849, 24248, 840868, 134089, 4480894, 5052706, 97559944, 18779356, 87968205, 908242639, 991795380, 9008182888

Basic calculations (n = 38493065)

Multiplication

n×y
n×2 76986130
n×3 115479195
n×4 153972260
n×5 192465325

Division

n÷y
n÷2 19246532.5
n÷3 12831021.666667
n÷3 9623266.25
n÷5 7698613

Exponentiation

ny
n2 1481716053094225
n3 5.7035792343299E+22
n4 2.1954824619971E+30
n5 8.4510849116015E+37

Nth Root

y√n
2√n 6204.2779596017
3√n 337.64539505941
4√n 78.76723912644
5√n 32.890956140391

Divisors of 38493065

1, 5, 13, 65, 127, 635, 1651, 4663, 8255, 23315, 60619, 303095, 592201, 2961005, 7698613, 38493065

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 -38493064
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 38493065 can be divided by 16 positive divisors. The sum of these divisors (counting 38493065) is 1, the average is 0.0625.

Base conversion 38493065

Base System Value
2 Binary 10010010110101101110001001
3 Ternary 2200102122120002
4 Quaternary 2102311232021
5 Quinary 34323234230
6 Senary 3453012345
8 Octal 222655611
10 Decimal 38493065
12 Duodecimal 10a840b5
16 Hexadecimal 24b5b89
20 Vigesimal c0bcd5
36 Base36 mx1ft

Cryptographic Hash Functions

md5 9877d8ac40397a83f3f3d03648ddd70d
sha1 9b92016e99b7c21714762c63d56b08c8cf93c5ef
sha256 588d33e65f34b15ec49483c3bff46f9e4f7e7d7f62cb8c26e28023e410e7a5db
sha512 abb1315b2dcd0e7bd58ce5663ab4700744862def285e0af2ad39e3a6da7bcff491b6ef0f1b4a326af4e2835ba0ce30c1822f169a9cef8183fda081e528695847
ripemd-160 4025aa69926207a5416a88afbf80e2008d15ff38

38493065 as geometric shapes

Circle

Radius = n
Diameter 76986130
Circumference 241859060.43631
Area 4.6549482671069E+15

Sphere

Radius = n
Volume 2.3891096828984E+23
Surface area 1.8619793068428E+16
Circumference 241859060.43631

Square

Length = n
Perimeter 153972260
Area 1481716053094225
Diagonal 54437414.580309

Cube

Length = n
Surface area 8890296318565350
Volume 5.7035792343299E+22
Space diagonal 66671944.319051

Equilateral Triangle

Length = n
Perimeter 115479195
Area 6.4160187158741E+14
Altitude 33335972.159526

Triangular Pyramid

Length = n
Surface area 6.4160187158741E+14
Volume 6.7217325893825E+21
Height 18145804.860103