238021266 (number)

238021266 is an even 9-digits composite number following 238021265 and preceding 238021267. In scientific notation, it is written as 2.38021266 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 68006064 positive integers (up to 238021266) that are relatively prime to 238021266.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million twenty-one thousand two hundred sixty-six

Notation

Scientific notation 2.38021266 × 10^8
Engineering notation 2.38021266 × 10^6

Prime Factorization of 238021266

Prime Factorization 2 × 21 × 5667173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 238021266
Product of the distinct prime numbers

The prime factorization of 238021266 is 2 × 21 × 5667173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 23, 100, 217, 494, 9117, 901, 83832, 27358, 827198, 375852, 5431371, 1764447, 20447303, 41472097, 424727130, 728567707, 6569553152, 9409365827

Basic calculations (n = 238021266)

Multiplication

n×y
n×2 476042532
n×3 714063798
n×4 952085064
n×5 1190106330

Division

n÷y
n÷2 119010633
n÷3 79340422
n÷3 59505316.5
n÷5 47604253.2

Exponentiation

ny
n2 56654123068242756
n3 1.3484886096823E+25
n4 3.2096896606316E+33
n5 7.6397439649064E+41

Nth Root

y√n
2√n 15427.937840165
3√n 619.73390072358
4√n 124.2092502198
5√n 47.350345489823

Divisors of 238021266

1, 2, 21, 42, 5667173, 11334346, 119010633, 238021266

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 -238021265
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 238021266 can be divided by 8 positive divisors. The sum of these divisors (counting 238021266) is 1, the average is 0.125.

Base conversion 238021266

Base System Value
2 Binary 1110001011111110101010010010
3 Ternary 121120212201210110
4 Quaternary 32023332222102
5 Quinary 441413140031
6 Senary 35341342150
8 Octal 1613765222
10 Decimal 238021266
12 Duodecimal 67867956
16 Hexadecimal e2fea92
20 Vigesimal 3e7cd36
36 Base36 3xpmdu

Cryptographic Hash Functions

md5 a115448cb87409bf3a24d1635922fde4
sha1 08c6655e70c0880e20cdded70b4d90f1a80b8e66
sha256 e316680206e4d790909a818431295fe9cb32148778bd24b246bee002fda932d8
sha512 f81f4a1768cce7d98081c08b1dd5ac887edf5a930ee18561fa7fbccd25ba7b7d88344bb5232350f83cc38608ae4968ac318b9ee18de3604352d14834861f842f
ripemd-160 b9011d369c32ab0cacf940bf02cae5fc4c376b03

238021266 as geometric shapes

Circle

Radius = n
Diameter 476042532
Circumference 1495531721.3275
Area 1.7798417682676E+17

Sphere

Radius = n
Volume 5.6485358795032E+25
Surface area 7.1193670730705E+17
Circumference 1495531721.3275

Square

Length = n
Perimeter 952085064
Area 56654123068242756
Diagonal 336612902.51041

Cube

Length = n
Surface area 339924738409456536
Volume 1.3484886096823E+25
Space diagonal 412264925.99387

Equilateral Triangle

Length = n
Perimeter 714063798
Area 2.4531954903114E+16
Altitude 206132462.99693

Triangular Pyramid

Length = n
Surface area 2.4531954903114E+16
Volume 1.5892090670986E+24
Height 112204300.8368