238281091 (number)

238281091 is an odd 9-digits composite number following 238281090 and preceding 238281092. In scientific notation, it is written as 2.38281091 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 238249384 positive integers (up to 238281091) that are relatively prime to 238281091.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million two hundred eighty-one thousand ninety-one

Notation

Scientific notation 2.38281091 × 10^8
Engineering notation 2.38281091 × 10^6

Prime Factorization of 238281091

Prime Factorization 19469 × 12239

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 238281091
Product of the distinct prime numbers

The prime factorization of 238281091 is 19469 × 12239. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 92, 93, 995, 231, 2239, 5703, 67563, 9101, 814180, 300835, 6611521, 7115157, 28010681, 89006159, 795542924, 754138739, 4954433463, 2796174875

Basic calculations (n = 238281091)

Multiplication

n×y
n×2 476562182
n×3 714843273
n×4 953124364
n×5 1191405455

Division

n÷y
n÷2 119140545.5
n÷3 79427030.333333
n÷3 59570272.75
n÷5 47656218.2

Exponentiation

ny
n2 56777878328150281
n3 1.3529094792697E+25
n4 3.2237274674462E+33
n5 7.6815329802976E+41

Nth Root

y√n
2√n 15436.356143857
3√n 619.95932008501
4√n 124.24313318593
5√n 47.360678545623

Divisors of 238281091

1, 12239, 19469, 238281091

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238281090
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238281091 can be divided by 4 positive divisors. The sum of these divisors (counting 238281091) is 1, the average is 0.25.

Base conversion 238281091

Base System Value
2 Binary 1110001100111110000110000011
3 Ternary 121121100221012121
4 Quaternary 32030332012003
5 Quinary 441444443331
6 Senary 35351105111
8 Octal 1614760603
10 Decimal 238281091
12 Duodecimal 67972197
16 Hexadecimal e33e183
20 Vigesimal 3e952eb
36 Base36 3xv6v7

Cryptographic Hash Functions

md5 f5a5884e0add245154a065f39af4be4a
sha1 727231ccb596314ca27f005a1175a214b2346627
sha256 af580f293b6e80d512564cf4c46896fdb0bd13446441eeead966e18fd8ae6b9b
sha512 5c4385c0f7756e4ea90b1fc34754cf47911c6be6fefb45efb859cdf0fa91ece09a1476793ba6454fb25c4e8af5e3068dee5f68eb8c4231491c6b748b59dc1c40
ripemd-160 8e27cd2b508926f7a7b1bbf8618124417ff3eb7b

238281091 as geometric shapes

Circle

Radius = n
Diameter 476562182
Circumference 1497164249.9499
Area 1.7837296544213E+17

Sphere

Radius = n
Volume 5.6670539747275E+25
Surface area 7.1349186176853E+17
Circumference 1497164249.9499

Square

Length = n
Perimeter 953124364
Area 56777878328150281
Diagonal 336980350.54926

Cube

Length = n
Surface area 340667269968901686
Volume 1.3529094792697E+25
Space diagonal 412714956.09494

Equilateral Triangle

Length = n
Perimeter 714843273
Area 2.458554250258E+16
Altitude 206357478.04747

Triangular Pyramid

Length = n
Surface area 2.458554250258E+16
Volume 1.5944191118719E+24
Height 112326783.51642