38863917 (number)

38863917 is an odd 8-digits composite number following 38863916 and preceding 38863918. In scientific notation, it is written as 3.8863917 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 25909272 positive integers (up to 38863917) that are relatively prime to 38863917.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand nine hundred seventeen

Notation

Scientific notation 3.8863917 × 10^7
Engineering notation 3.8863917 × 10^6

Prime Factorization of 38863917

Prime Factorization 3 × 3 × 4318213

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12954639
Product of the distinct prime numbers

The prime factorization of 38863917 is 3 × 3 × 4318213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38863917)

Multiplication

n×y
n×2 77727834
n×3 116591751
n×4 155455668
n×5 194319585

Division

n÷y
n÷2 19431958.5
n÷3 12954639
n÷3 9715979.25
n÷5 7772783.4

Exponentiation

ny
n2 1510404044582889
n3 5.8700217425134E+22
n4 2.2813203778923E+30
n5 8.8661045816817E+37

Nth Root

y√n
2√n 6234.0931176876
3√n 338.72625197189
4√n 78.95627345365
5√n 32.954089281688

Divisors of 38863917

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38863916
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38863917 can be divided by 6 positive divisors. The sum of these divisors (counting 38863917) is 1, the average is 0.16666666666667.

Base conversion 38863917

Base System Value
2 Binary 10010100010000010000101101
3 Ternary 2201010111021100
4 Quaternary 2110100100231
5 Quinary 34422121132
6 Senary 3504553313
8 Octal 224202055
10 Decimal 38863917
12 Duodecimal 11022839
16 Hexadecimal 251042d
20 Vigesimal c2hjfh
36 Base36 n4zl9

Cryptographic Hash Functions

md5 6fbb988a67a79995c25d80096b30f5c8
sha1 80a8ccbf99e76dd54b06cc73658854cfbd6631bb
sha256 332ec238de74ed648ca98be740687afb03706b13ca796446cfa9d6a2aa0099d8
sha512 1b483c08dc246620ea236882bf5b6bb7c0c403b5225da9972c17f52ebb14935488f5ceaca0ae49e55a092bb883763b7c7e0809cecb46c649f0f8ee2bd0c5e517
ripemd-160 4550c0bf456dc3e533747c6bbe62c3bca2db914f

38863917 as geometric shapes

Circle

Radius = n
Diameter 77727834
Circumference 244189192.27385
Area 4.7450742504139E+15

Sphere

Radius = n
Volume 2.4588289576923E+23
Surface area 1.8980297001656E+16
Circumference 244189192.27385

Square

Length = n
Perimeter 155455668
Area 1510404044582889
Diagonal 54961878.508342

Cube

Length = n
Surface area 9062424267497334
Volume 5.8700217425134E+22
Space diagonal 67314278.82514

Equilateral Triangle

Length = n
Perimeter 116591751
Area 6.5402413629377E+14
Altitude 33657139.41257

Triangular Pyramid

Length = n
Surface area 6.5402413629377E+14
Volume 6.9178869664061E+21
Height 18320626.169447