38891377 (number)

38891377 is an odd 8-digits composite number following 38891376 and preceding 38891378. In scientific notation, it is written as 3.8891377 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 33307152 positive integers (up to 38891377) that are relatively prime to 38891377.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-one thousand three hundred seventy-seven

Notation

Scientific notation 3.8891377 × 10^7
Engineering notation 3.8891377 × 10^6

Prime Factorization of 38891377

Prime Factorization 7 × 2243 × 2477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38891377
Product of the distinct prime numbers

The prime factorization of 38891377 is 7 × 2243 × 2477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38891377)

Multiplication

n×y
n×2 77782754
n×3 116674131
n×4 155565508
n×5 194456885

Division

n÷y
n÷2 19445688.5
n÷3 12963792.333333
n÷3 9722844.25
n÷5 7778275.4

Exponentiation

ny
n2 1512539204956129
n3 5.8824732447229E+22
n4 2.2877748465293E+30
n5 8.8974714047489E+37

Nth Root

y√n
2√n 6236.2951341321
3√n 338.80601089963
4√n 78.970216753736
5√n 32.958744827064

Divisors of 38891377

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 -38891376
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 38891377 can be divided by 8 positive divisors. The sum of these divisors (counting 38891377) is 1, the average is 0.125.

Base conversion 38891377

Base System Value
2 Binary 10010100010110111101110001
3 Ternary 2201011212221101
4 Quaternary 2110112331301
5 Quinary 34424011002
6 Senary 3505324401
8 Octal 224267561
10 Decimal 38891377
12 Duodecimal 11036701
16 Hexadecimal 2516f71
20 Vigesimal c3188h
36 Base36 n5ks1

Cryptographic Hash Functions

md5 b183120dfdd644af6c8d446a68ff8ca5
sha1 ab3b3b9bf6d153a1247999ed30b724de68ec808f
sha256 365a354d0101bcca588d29e05b687b8c4063d51977e4b0882d1f892592fec029
sha512 21245b54d22e05aea45ad10f5805ffc886587824f3b5f364c0200a0b10fe24ae7a8c7478f1482132a3f69cc257b059ff64ac06b5832e35f24a8711c2f5bdd8f0
ripemd-160 1c53ef9e68ddc956df5f22e240a1a17bd895223b

38891377 as geometric shapes

Circle

Radius = n
Diameter 77782754
Circumference 244361728.54238
Area 4.7517820545567E+15

Sphere

Radius = n
Volume 2.4640446307413E+23
Surface area 1.9007128218227E+16
Circumference 244361728.54238

Square

Length = n
Perimeter 155565508
Area 1512539204956129
Diagonal 55000712.812765

Cube

Length = n
Surface area 9075235229736774
Volume 5.8824732447229E+22
Space diagonal 67361840.940316

Equilateral Triangle

Length = n
Perimeter 116674131
Area 6.5494868785596E+14
Altitude 33680920.470158

Triangular Pyramid

Length = n
Surface area 6.5494868785596E+14
Volume 6.9325612024867E+21
Height 18333570.937588