38993453 (number)

38993453 is an odd 8-digits composite number following 38993452 and preceding 38993454. In scientific notation, it is written as 3.8993453 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 36751968 positive integers (up to 38993453) that are relatively prime to 38993453.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-three thousand four hundred fifty-three

Notation

Scientific notation 3.8993453 × 10^7
Engineering notation 3.8993453 × 10^6

Prime Factorization of 38993453

Prime Factorization 19 × 199 × 10313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38993453
Product of the distinct prime numbers

The prime factorization of 38993453 is 19 × 199 × 10313. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38993453)

Multiplication

n×y
n×2 77986906
n×3 116980359
n×4 155973812
n×5 194967265

Division

n÷y
n÷2 19496726.5
n÷3 12997817.666667
n÷3 9748363.25
n÷5 7798690.6

Exponentiation

ny
n2 1520489376863209
n3 5.9289131053715E+22
n4 2.3118879451539E+30
n5 9.0148493930624E+37

Nth Root

y√n
2√n 6244.4737968863
3√n 339.10216694773
4√n 79.021982997684
5√n 32.976027683143

Divisors of 38993453

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38993452
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38993453 can be divided by 8 positive divisors. The sum of these divisors (counting 38993453) is 1, the average is 0.125.

Base conversion 38993453

Base System Value
2 Binary 10010100101111111000101101
3 Ternary 2201101001221222
4 Quaternary 2110233320231
5 Quinary 34440242303
6 Senary 3511433125
8 Octal 224577055
10 Decimal 38993453
12 Duodecimal 110857a5
16 Hexadecimal 252fe2d
20 Vigesimal c3e3cd
36 Base36 n7rjh

Cryptographic Hash Functions

md5 1270c6e0c1b7fcb03eef09e0205b8cb8
sha1 0035637759cb65b276ac54a55640ef85a34c8613
sha256 691192249341c78c2a24adc8f63615134ac05f211e27bf2b3e2cc36262e0fc62
sha512 880a8b3be9f6bc6f5151ce3d6551b751c4bbdd9fdcfea403322552a816d3774253d1da6effc2d5202c8ffc897c3c791728d30fb470359e296c4c85838b632e35
ripemd-160 7a2ad21c21cccb6a2e5c9655e8f8079cb6d96da0

38993453 as geometric shapes

Circle

Radius = n
Diameter 77986906
Circumference 245003090.9658
Area 4.7767582562148E+15

Sphere

Radius = n
Volume 2.483497314081E+23
Surface area 1.9107033024859E+16
Circumference 245003090.9658

Square

Length = n
Perimeter 155973812
Area 1520489376863209
Diagonal 55145070.076358

Cube

Length = n
Surface area 9122936261179254
Volume 5.9289131053715E+22
Space diagonal 67538641.758549

Equilateral Triangle

Length = n
Perimeter 116980359
Area 6.5839121327396E+14
Altitude 33769320.879275

Triangular Pyramid

Length = n
Surface area 6.5839121327396E+14
Volume 6.9872911031233E+21
Height 18381690.025453