215296980 (number)

215296980 is an even 9-digits composite number following 215296979 and preceding 215296981. In scientific notation, it is written as 2.15296980 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 54390528 positive integers (up to 215296980) that are relatively prime to 215296980.

Interesting facts

Basic properties

Name

Name two hundred fifteen million two hundred ninety-six thousand nine hundred eighty

Notation

Scientific notation 2.15296980 × 10^8
Engineering notation 2.15296980 × 10^6

Prime Factorization of 215296980

Prime Factorization 2 × 2 × 285 × 188857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 107648490
Product of the distinct prime numbers

The prime factorization of 215296980 is 2 × 2 × 285 × 188857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 69, 45, 699, 295, 9797, 6737, 53398, 936, 483145, 525244, 7334713, 6983030, 7902869, 96411252, 653923126, 304060832, 7410240065, 5882143557

Basic calculations (n = 215296980)

Multiplication

n×y
n×2 430593960
n×3 645890940
n×4 861187920
n×5 1076484900

Division

n÷y
n÷2 107648490
n÷3 71765660
n÷3 53824245
n÷5 43059396

Exponentiation

ny
n2 46352789597120400
n3 9.9796156148354E+24
n4 2.1485811034349E+33
n5 4.625830228546E+41

Nth Root

y√n
2√n 14673.001737886
3√n 599.34834806137
4√n 121.13216640466
5√n 46.409574598901

Divisors of 215296980

1, 2, 4, 285, 570, 1140, 188857, 377714, 755428, 53824245, 107648490, 215296980

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 -215296979
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 215296980 can be divided by 12 positive divisors. The sum of these divisors (counting 215296980) is 1, the average is 0.083333333333333.

Base conversion 215296980

Base System Value
2 Binary 1100110101010010101111010100
3 Ternary 120000010012221020
4 Quaternary 30311102233110
5 Quinary 420104000410
6 Senary 33210321140
8 Octal 1465225724
10 Decimal 215296980
12 Duodecimal 601291b0
16 Hexadecimal cd52bd4
20 Vigesimal 375c290
36 Base36 3k6k7o

Cryptographic Hash Functions

md5 d9d607ee78351902e48712a62d6897f8
sha1 35ffeba2b1a950ee8b8c73b4ae82e9b29d28ad88
sha256 09589a5ae5127bfd5441ed229386df2d63d25565ffbf958a6992336179593283
sha512 99b53f5dfd69ab83886b793e220d645495e66ab3022a8f530461d8ace0ed3ab2c38205fb4cf0a0c916d0477efa3f1ea709e4131386d8a8a89b14ce5b47abb116
ripemd-160 b9c22eb7e0b3dab679e1ed56e728fa17ddfa16e4

215296980 as geometric shapes

Circle

Radius = n
Diameter 430593960
Circumference 1352750821.4161
Area 1.4562158327171E+17

Sphere

Radius = n
Volume 4.1802516134956E+25
Surface area 5.8248633308683E+17
Circumference 1352750821.4161

Square

Length = n
Perimeter 861187920
Area 46352789597120400
Diagonal 304475909.05397

Cube

Length = n
Surface area 278116737582722400
Volume 9.9796156148354E+24
Space diagonal 372905308.07614

Equilateral Triangle

Length = n
Perimeter 645890940
Area 2.0071346663691E+16
Altitude 186452654.03807

Triangular Pyramid

Length = n
Surface area 2.0071346663691E+16
Volume 1.1761089791475E+24
Height 101491969.68466