38389901 (number)

38389901 is an odd 8-digits composite number following 38389900 and preceding 38389902. In scientific notation, it is written as 3.8389901 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 34830000 positive integers (up to 38389901) that are relatively prime to 38389901.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred eighty-nine thousand nine hundred one

Notation

Scientific notation 3.8389901 × 10^7
Engineering notation 3.8389901 × 10^6

Prime Factorization of 38389901

Prime Factorization 11 × 541 × 6451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38389901
Product of the distinct prime numbers

The prime factorization of 38389901 is 11 × 541 × 6451. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 9, 11, 75, 326, 1083, 5721, 5439, 32862, 653443, 125880, 4324523, 6822058, 57761640, 49751491, 985936151, 830600608, 6480545820, 9526138353

Basic calculations (n = 38389901)

Multiplication

n×y
n×2 76779802
n×3 115169703
n×4 153559604
n×5 191949505

Division

n÷y
n÷2 19194950.5
n÷3 12796633.666667
n÷3 9597475.25
n÷5 7677980.2

Exponentiation

ny
n2 1473784498789801
n3 5.6578441003875E+22
n4 2.1720407488731E+30
n5 8.3384429317204E+37

Nth Root

y√n
2√n 6195.9584407903
3√n 337.34348774115
4√n 78.714410629759
5√n 32.873307215729

Divisors of 38389901

1, 11, 541, 5951, 6451, 70961, 3489991, 38389901

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 -38389900
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 38389901 can be divided by 8 positive divisors. The sum of these divisors (counting 38389901) is 1, the average is 0.125.

Base conversion 38389901

Base System Value
2 Binary 10010010011100100010001101
3 Ternary 2200020102001012
4 Quaternary 2102130202031
5 Quinary 34311434101
6 Senary 3450455005
8 Octal 222344215
10 Decimal 38389901
12 Duodecimal 10a34465
16 Hexadecimal 249c88d
20 Vigesimal bjief1
36 Base36 mutu5

Cryptographic Hash Functions

md5 67a416829e35c55b38bfa939f1e447c9
sha1 c10211eae37a5f6bef1b15f80905caf36c052b73
sha256 8f48b770fee6b2b2cf62df3a6b98e93d3b243d7bc268284239c3683d406d9879
sha512 cf74ee82adc84a408a0f6b2d0bc17eef0e19683e4590c6764215aa19c78ce43cd393a059c1092054950d242dd52d4b022a8ce258ba95745164d9eed75843a9e7
ripemd-160 e0412a4cb7f041e8124ecaddd2422c5961ffdca5

38389901 as geometric shapes

Circle

Radius = n
Diameter 76779802
Circumference 241210861.90728
Area 4.6300305543726E+15

Sphere

Radius = n
Volume 2.3699521947912E+23
Surface area 1.852012221749E+16
Circumference 241210861.90728

Square

Length = n
Perimeter 153559604
Area 1473784498789801
Diagonal 54291518.65236

Cube

Length = n
Surface area 8842706992738806
Volume 5.6578441003875E+22
Space diagonal 66493259.029539

Equilateral Triangle

Length = n
Perimeter 115169703
Area 6.3816740782784E+14
Altitude 33246629.51477

Triangular Pyramid

Length = n
Surface area 6.3816740782784E+14
Volume 6.6678332171338E+21
Height 18097172.88412