38086989 (number)

38086989 is an odd 8-digits composite number following 38086988 and preceding 38086990. In scientific notation, it is written as 3.8086989 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 25014528 positive integers (up to 38086989) that are relatively prime to 38086989.

Interesting facts

Basic properties

Name

Name thirty-eight million eighty-six thousand nine hundred eighty-nine

Notation

Scientific notation 3.8086989 × 10^7
Engineering notation 3.8086989 × 10^6

Prime Factorization of 38086989

Prime Factorization 3 × 113 × 283 × 397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38086989
Product of the distinct prime numbers

The prime factorization of 38086989 is 3 × 113 × 283 × 397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 76, 62, 928, 129, 6537, 3649, 41531, 67615, 204898, 671817, 7030430, 9479844, 88628794, 9348407, 59149319, 200453759, 3163682913, 9292042019

Basic calculations (n = 38086989)

Multiplication

n×y
n×2 76173978
n×3 114260967
n×4 152347956
n×5 190434945

Division

n÷y
n÷2 19043494.5
n÷3 12695663
n÷3 9521747.25
n÷5 7617397.8

Exponentiation

ny
n2 1450618731086121
n3 5.5249699654071E+22
n4 2.1042947029779E+30
n5 8.0146249205078E+37

Nth Root

y√n
2√n 6171.4657092137
3√n 336.45388454043
4√n 78.558676855034
5√n 32.821265940396

Divisors of 38086989

1, 3, 113, 283, 339, 397, 849, 1191, 31979, 44861, 95937, 112351, 134583, 337053, 12695663, 38086989

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 -38086988
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 38086989 can be divided by 16 positive divisors. The sum of these divisors (counting 38086989) is 1, the average is 0.0625.

Base conversion 38086989

Base System Value
2 Binary 10010001010010100101001101
3 Ternary 2122200000112020
4 Quaternary 2101102211031
5 Quinary 34222240424
6 Senary 3440200353
8 Octal 221224515
10 Decimal 38086989
12 Duodecimal 109090b9
16 Hexadecimal 245294d
20 Vigesimal bi0h99
36 Base36 moc3x

Cryptographic Hash Functions

md5 71ed76f84adefaba117703b2fa8c2bad
sha1 973bfad38214b9916c06dd3367253ac50599d476
sha256 c13d67e20d3a8059983ef0df399c9e193586cacb2c5f3bbc188c0bba75086853
sha512 71eb5bdf3a7a2e7ca4b70aa6e35a51b7997f7d390e40637192176df1391b36920c7a81915163317bcef1bebd8c4ae66c43bf51872e853bd470c3e64033f45fcb
ripemd-160 687af7bbc86509f955126608ca61e97eabcdfe6f

38086989 as geometric shapes

Circle

Radius = n
Diameter 76173978
Circumference 239307609.67951
Area 4.5572531487399E+15

Sphere

Radius = n
Volume 2.3142940072836E+23
Surface area 1.822901259496E+16
Circumference 239307609.67951

Square

Length = n
Perimeter 152347956
Area 1450618731086121
Diagonal 53863136.393755

Cube

Length = n
Surface area 8703712386516726
Volume 5.5249699654071E+22
Space diagonal 65968600.055317

Equilateral Triangle

Length = n
Perimeter 114260967
Area 6.2813633616306E+14
Altitude 32984300.027658

Triangular Pyramid

Length = n
Surface area 6.2813633616306E+14
Volume 6.5112395473189E+21
Height 17954378.797918