238909086 (number)

238909086 is an even 9-digits composite number following 238909085 and preceding 238909087. In scientific notation, it is written as 2.38909086 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 73510416 positive integers (up to 238909086) that are relatively prime to 238909086.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38909086 × 10^8
Engineering notation 2.38909086 × 10^6

Prime Factorization of 238909086

Prime Factorization 2 × 9 × 13 × 1020979

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 238909086
Product of the distinct prime numbers

The prime factorization of 238909086 is 2 × 9 × 13 × 1020979. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 6, 69, 337, 849, 5061, 8231, 40257, 7546, 997020, 954933, 7851984, 9071799, 82860848, 11341015, 530114226, 630613491, 7047149038, 8864740338

Basic calculations (n = 238909086)

Multiplication

n×y
n×2 477818172
n×3 716727258
n×4 955636344
n×5 1194545430

Division

n÷y
n÷2 119454543
n÷3 79636362
n÷3 59727271.5
n÷5 47781817.2

Exponentiation

ny
n2 57077551373355396
n3 1.3636345629726E+25
n4 3.257846870778E+33
n5 7.7832921822554E+41

Nth Root

y√n
2√n 15456.684185167
3√n 620.50348107443
4√n 124.32491377502
5√n 47.385616289637

Divisors of 238909086

1, 2, 9, 13, 18, 26, 117, 234, 1020979, 2041958, 9188811, 13272727, 18377622, 26545454, 119454543, 238909086

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 -238909085
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 238909086 can be divided by 16 positive divisors. The sum of these divisors (counting 238909086) is 1, the average is 0.0625.

Base conversion 238909086

Base System Value
2 Binary 1110001111010111011010011110
3 Ternary 121122112211122200
4 Quaternary 32033113122132
5 Quinary 442130042321
6 Senary 35412352330
8 Octal 1617273236
10 Decimal 238909086
12 Duodecimal 680156a6
16 Hexadecimal e3d769e
20 Vigesimal 3ed3ce6
36 Base36 3y8nfi

Cryptographic Hash Functions

md5 ae289b191323290bd3e48f1a849f8886
sha1 9b30986ec4849626d0a84c853b188dde8a95f7f5
sha256 f4220762431a83efbe042c012a130d94efe9db504d7681e99fa387c0dd3c8fe1
sha512 76558f9a4b879fd081a53ed6b10f3e29a32295fd0412517c319cd88440b7afe998d6aa9c49de1138763e6dec1465ff20a7cea95c38ac9f0d3943aac687819711
ripemd-160 bb335954a3937a8befaf6b63de3cc174f78aee25

238909086 as geometric shapes

Circle

Radius = n
Diameter 477818172
Circumference 1501110058.9069
Area 1.7931441607943E+17

Sphere

Radius = n
Volume 5.711979100288E+25
Surface area 7.1725766431771E+17
Circumference 1501110058.9069

Square

Length = n
Perimeter 955636344
Area 57077551373355396
Diagonal 337868469.59536

Cube

Length = n
Surface area 342465308240132376
Volume 1.3636345629726E+25
Space diagonal 413802675.34184

Equilateral Triangle

Length = n
Perimeter 716727258
Area 2.4715304737569E+16
Altitude 206901337.67092

Triangular Pyramid

Length = n
Surface area 2.4715304737569E+16
Volume 1.6070587442305E+24
Height 112622823.19845