238218086 (number)

238218086 is an even 9-digits composite number following 238218085 and preceding 238218087. In scientific notation, it is written as 2.38218086 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 112840128 positive integers (up to 238218086) that are relatively prime to 238218086.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38218086 × 10^8
Engineering notation 2.38218086 × 10^6

Prime Factorization of 238218086

Prime Factorization 2 × 19 × 6268897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 238218086
Product of the distinct prime numbers

The prime factorization of 238218086 is 2 × 19 × 6268897. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 5, 70, 889, 554, 9740, 9269, 65271, 40770, 537256, 701338, 3231794, 8159483, 42551757, 49070557, 291606834, 226758619, 3624044106, 5781004633

Basic calculations (n = 238218086)

Multiplication

n×y
n×2 476436172
n×3 714654258
n×4 952872344
n×5 1191090430

Division

n÷y
n÷2 119109043
n÷3 79406028.666667
n÷3 59554521.5
n÷5 47643617.2

Exponentiation

ny
n2 56747856497503396
n3 1.3518365759438E+25
n4 3.2203192170612E+33
n5 7.6713828019735E+41

Nth Root

y√n
2√n 15434.315209947
3√n 619.90467316915
4√n 124.23491944678
5√n 47.358173709683

Divisors of 238218086

1, 2, 19, 38, 6268897, 12537794, 119109043, 238218086

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 -238218085
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 238218086 can be divided by 8 positive divisors. The sum of these divisors (counting 238218086) is 1, the average is 0.125.

Base conversion 238218086

Base System Value
2 Binary 1110001100101110101101100110
3 Ternary 121121020201210002
4 Quaternary 32030232231212
5 Quinary 441440434321
6 Senary 35345501302
8 Octal 1614565546
10 Decimal 238218086
12 Duodecimal 67941832
16 Hexadecimal e32eb66
20 Vigesimal 3e8h546
36 Base36 3xtu92

Cryptographic Hash Functions

md5 f397eb1fe04e95fbca1b06bd7f9802be
sha1 91d0de809e48eeff867642965c03e87896c95cf8
sha256 5b0f8c7a6d3604e1301bca09937297c389755dbd83d38e6146ee7b9cf9e65f24
sha512 4195f092c0859d666d5e88bdf274e02600c38d828c61b3067c5fbc2df312ed0707c761d38b67e2b4dbf44ea87cce620b7129e35fba7fe271e78079cff99c4a43
ripemd-160 cbe305e0613d6700956b5724b050aea7063aa7c3

238218086 as geometric shapes

Circle

Radius = n
Diameter 476436172
Circumference 1496768377.8596
Area 1.7827864907952E+17

Sphere

Radius = n
Volume 5.6625598077853E+25
Surface area 7.131145963181E+17
Circumference 1496768377.8596

Square

Length = n
Perimeter 952872344
Area 56747856497503396
Diagonal 336891248.02376

Cube

Length = n
Surface area 340487138985020376
Volume 1.3518365759438E+25
Space diagonal 412605828.23381

Equilateral Triangle

Length = n
Perimeter 714654258
Area 2.4572542668576E+16
Altitude 206302914.11691

Triangular Pyramid

Length = n
Surface area 2.4572542668576E+16
Volume 1.5931546831764E+24
Height 112297082.67459