215315572 (number)

215315572 is an even 9-digits composite number following 215315571 and preceding 215315573. In scientific notation, it is written as 2.15315572 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 107603136 positive integers (up to 215315572) that are relatively prime to 215315572.

Interesting facts

Basic properties

Name

Name two hundred fifteen million three hundred fifteen thousand five hundred seventy-two

Notation

Scientific notation 2.15315572 × 10^8
Engineering notation 2.15315572 × 10^6

Prime Factorization of 215315572

Prime Factorization 2 × 2 × 2137 × 25189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 107657786
Product of the distinct prime numbers

The prime factorization of 215315572 is 2 × 2 × 2137 × 25189. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 39, 76, 169, 919, 6428, 2395, 37236, 34772, 217380, 14824, 4237872, 3848504, 15748838, 10744397, 476763012, 873689182, 8291193804, 8810643141

Basic calculations (n = 215315572)

Multiplication

n×y
n×2 430631144
n×3 645946716
n×4 861262288
n×5 1076577860

Division

n÷y
n÷2 107657786
n÷3 71771857.333333
n÷3 53828893
n÷5 43063114.4

Exponentiation

ny
n2 46360795545687184
n3 9.9822012112947E+24
n4 2.149323363629E+33
n5 4.6278278945274E+41

Nth Root

y√n
2√n 14673.63526874
3√n 599.36559983416
4√n 121.13478141615
5√n 46.410376112242

Divisors of 215315572

1, 2, 4, 2137, 4274, 8548, 25189, 50378, 100756, 53828893, 107657786, 215315572

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -215315571
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 215315572 can be divided by 12 positive divisors. The sum of these divisors (counting 215315572) is 1, the average is 0.083333333333333.

Base conversion 215315572

Base System Value
2 Binary 1100110101010111010001110100
3 Ternary 120000011011102211
4 Quaternary 30311113101310
5 Quinary 420110044242
6 Senary 33210543204
8 Octal 1465272164
10 Decimal 215315572
12 Duodecimal 60137b04
16 Hexadecimal cd57474
20 Vigesimal 375e8ic
36 Base36 3k6yk4

Cryptographic Hash Functions

md5 29bbcb90e329c05ec9ba40a533ff94f0
sha1 3d49ff225e077436361612f42542ef4fbb7ae4f1
sha256 d97a073f1536fddf151de40c2274ae659845829119e66e99249bc6e675214ba0
sha512 1aef7344cfde446c5e1bc83101139a18ff19a1cee0bd6d5e47fc40546b80099873cf0bff4a9405abe5a02efc71cddaab8c5d24a693579b8998c203b341373de9
ripemd-160 5116a4a6b4213a1e7eac766c3bd8c79bb48ec30b

215315572 as geometric shapes

Circle

Radius = n
Diameter 430631144
Circumference 1352867638.3974
Area 1.4564673470091E+17

Sphere

Radius = n
Volume 4.1813346656078E+25
Surface area 5.8258693880364E+17
Circumference 1352867638.3974

Square

Length = n
Perimeter 861262288
Area 46360795545687184
Diagonal 304502202.11252

Cube

Length = n
Surface area 278164773274123104
Volume 9.9822012112947E+24
Space diagonal 372937510.36475

Equilateral Triangle

Length = n
Perimeter 645946716
Area 2.0074813341111E+16
Altitude 186468755.18238

Triangular Pyramid

Length = n
Surface area 2.0074813341111E+16
Volume 1.1764136946125E+24
Height 101500734.03751