238388082 (number)

238388082 is an even 9-digits composite number following 238388081 and preceding 238388083. In scientific notation, it is written as 2.38388082 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 78719840 positive integers (up to 238388082) that are relatively prime to 238388082.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million three hundred eighty-eight thousand eighty-two

Notation

Scientific notation 2.38388082 × 10^8
Engineering notation 2.38388082 × 10^6

Prime Factorization of 238388082

Prime Factorization 2 × 3 × 107 × 371321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 238388082
Product of the distinct prime numbers

The prime factorization of 238388082 is 2 × 3 × 107 × 371321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 21, 12, 512, 58, 352, 3833, 15316, 72150, 246631, 604774, 5862720, 7771405, 7412880, 40494275, 708040382, 953381066, 7133297585, 404337944

Basic calculations (n = 238388082)

Multiplication

n×y
n×2 476776164
n×3 715164246
n×4 953552328
n×5 1191940410

Division

n÷y
n÷2 119194041
n÷3 79462694
n÷3 59597020.5
n÷5 47677616.4

Exponentiation

ny
n2 56828877639638724
n3 1.3547327142726E+25
n4 3.229521333781E+33
n5 7.6987939653814E+41

Nth Root

y√n
2√n 15439.821307256
3√n 620.05209586529
4√n 124.25707749362
5√n 47.364930881799

Divisors of 238388082

1, 2, 3, 6, 107, 214, 321, 642, 371321, 742642, 1113963, 2227926, 39731347, 79462694, 119194041, 238388082

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 -238388081
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 238388082 can be divided by 16 positive divisors. The sum of these divisors (counting 238388082) is 1, the average is 0.0625.

Base conversion 238388082

Base System Value
2 Binary 1110001101011000001101110010
3 Ternary 121121120100222020
4 Quaternary 32031120031302
5 Quinary 442011404312
6 Senary 35353252310
8 Octal 1615301562
10 Decimal 238388082
12 Duodecimal 67a04096
16 Hexadecimal e358372
20 Vigesimal 3e9ia42
36 Base36 3xxhf6

Cryptographic Hash Functions

md5 bc8ab4ca42783d4dbce46af4a0ed14dc
sha1 398ccd3b87da5fca4bca20ef9726d7c1ebc0d268
sha256 504a756ba77c102257edc1ab0eaf184c2a1625f972162c63dcdb2d7ca16725f0
sha512 98bfded8a68ac5ac291216ac6a74fad74f97e44dea449c0dbcb46294a70433332a2d2700486b2e3efa492680f59d2144c51bacfdd188ba42ec2b972615576a1b
ripemd-160 cdcf731ab8ffe7c155943615037528866171e470

238388082 as geometric shapes

Circle

Radius = n
Diameter 476776164
Circumference 1497836494.2291
Area 1.7853318450444E+17

Sphere

Radius = n
Volume 5.6746911236488E+25
Surface area 7.1413273801777E+17
Circumference 1497836494.2291

Square

Length = n
Perimeter 953552328
Area 56828877639638724
Diagonal 337131658.67251

Cube

Length = n
Surface area 340973265837832344
Volume 1.3547327142726E+25
Space diagonal 412900269.9429

Equilateral Triangle

Length = n
Perimeter 715164246
Area 2.4607625852242E+16
Altitude 206450134.97145

Triangular Pyramid

Length = n
Surface area 2.4607625852242E+16
Volume 1.596567814929E+24
Height 112377219.5575