215522338 (number)

215522338 is an even 9-digits composite number following 215522337 and preceding 215522339. In scientific notation, it is written as 2.15522338 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 107483760 positive integers (up to 215522338) that are relatively prime to 215522338.

Interesting facts

Basic properties

Name

Name two hundred fifteen million five hundred twenty-two thousand three hundred thirty-eight

Notation

Scientific notation 2.15522338 × 10^8
Engineering notation 2.15522338 × 10^6

Prime Factorization of 215522338

Prime Factorization 2 × 389 × 277021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 215522338
Product of the distinct prime numbers

The prime factorization of 215522338 is 2 × 389 × 277021. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 215522338)

Multiplication

n×y
n×2 431044676
n×3 646567014
n×4 862089352
n×5 1077611690

Division

n÷y
n÷2 107761169
n÷3 71840779.333333
n÷3 53880584.5
n÷5 43104467.6

Exponentiation

ny
n2 46449878176986244
n3 1.0010986344519E+25
n4 2.1575911826569E+33
n5 4.6500909613439E+41

Nth Root

y√n
2√n 14680.679071487
3√n 599.55739395046
4√n 121.1638521651
5√n 46.419286200666

Divisors of 215522338

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 -215522337
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 215522338 can be divided by 8 positive divisors. The sum of these divisors (counting 215522338) is 1, the average is 0.125.

Base conversion 215522338

Base System Value
2 Binary 1100110110001001110000100010
3 Ternary 120000112200001211
4 Quaternary 30312021300202
5 Quinary 420133203323
6 Senary 33215220334
8 Octal 1466116042
10 Decimal 215522338
12 Duodecimal 602176aa
16 Hexadecimal cd89c22
20 Vigesimal 37705gi
36 Base36 3kbe3m

Cryptographic Hash Functions

md5 231ffa8dc05412554b68bf01627fe041
sha1 78ed016c6b62cebb7e83266b5dc1ec9cca846930
sha256 88138a2f4c6b043bdee372c21478f832c81ebadd703f2606f65fefb75f3d971d
sha512 074d5d27b9b8b87aeb198da25fd89e80c55384cf93f30f185a4874ce9ddbecaa026469b51e58d06742420081dd3bed1d0aaac0165efd7c0ffdd77d64e7633191
ripemd-160 53fa9b84f137a617bb384c5803da6fe51a66bc97

215522338 as geometric shapes

Circle

Radius = n
Diameter 431044676
Circumference 1354166787.4906
Area 1.4592659604096E+17

Sphere

Radius = n
Volume 4.1933921540173E+25
Surface area 5.8370638416384E+17
Circumference 1354166787.4906

Square

Length = n
Perimeter 862089352
Area 46449878176986244
Diagonal 304794613.39396

Cube

Length = n
Surface area 278699269061917464
Volume 1.0010986344519E+25
Space diagonal 373295639.58203

Equilateral Triangle

Length = n
Perimeter 646567014
Area 2.0113387251981E+16
Altitude 186647819.79102

Triangular Pyramid

Length = n
Surface area 2.0113387251981E+16
Volume 1.1798060550959E+24
Height 101598204.46465