215047084 (number)

215047084 is an even 9-digits composite number following 215047083 and preceding 215047085. In scientific notation, it is written as 2.15047084 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 18 positive divisors. There are 92162952 positive integers (up to 215047084) that are relatively prime to 215047084.

Interesting facts

Basic properties

Name

Name two hundred fifteen million forty-seven thousand eighty-four

Notation

Scientific notation 2.15047084 × 10^8
Engineering notation 2.15047084 × 10^6

Prime Factorization of 215047084

Prime Factorization 2 × 2 × 7 × 7 × 1097179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15360506
Product of the distinct prime numbers

The prime factorization of 215047084 is 2 × 2 × 7 × 7 × 1097179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 88, 31, 63, 476, 3952, 22, 30063, 82079, 777590, 902561, 1825859, 7827365, 48530457, 5367169, 493662541, 922636604, 7058565999, 3461143109

Basic calculations (n = 215047084)

Multiplication

n×y
n×2 430094168
n×3 645141252
n×4 860188336
n×5 1075235420

Division

n÷y
n÷2 107523542
n÷3 71682361.333333
n÷3 53761771
n÷5 43009416.8

Exponentiation

ny
n2 46245248336903056
n3 9.9449058037069E+24
n4 2.1386229937418E+33
n5 4.5990463857953E+41

Nth Root

y√n
2√n 14664.483761797
3√n 599.11636967161
4√n 121.09700145667
5√n 46.398796040519

Divisors of 215047084

1, 2, 4, 7, 14, 28, 49, 98, 196, 1097179, 2194358, 4388716, 7680253, 15360506, 30721012, 53761771, 107523542, 215047084

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -215047083
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 215047084 can be divided by 18 positive divisors. The sum of these divisors (counting 215047084) is 1, the average is 0.055555555555556.

Base conversion 215047084

Base System Value
2 Binary 1100110100010101101110101100
3 Ternary 112222122112010211
4 Quaternary 30310111232230
5 Quinary 420023001314
6 Senary 33201112204
8 Octal 1464255654
10 Decimal 215047084
12 Duodecimal 60028664
16 Hexadecimal cd15bac
20 Vigesimal 3740he4
36 Base36 3k17e4

Cryptographic Hash Functions

md5 a76102a23b2f45242f01ad11e1d8b711
sha1 a33256232eb8ee22909c19433219322c9f4a989e
sha256 a6a7e78f14e7f32164085fff88741389b31b6d24b00969acd0c9766187a3a775
sha512 73129fdfa9db9260877065f93839a0dac2fe30e47671652f8fa8f8beabc758f5d793544c54b8a975548973fa04fac1bc109fa26d17f46a967ad8a2ab62600c4a
ripemd-160 00c6c43a3870cf035d07c4825a6e473cf97b9f49

215047084 as geometric shapes

Circle

Radius = n
Diameter 430094168
Circumference 1351180678.5406
Area 1.4528373243865E+17

Sphere

Radius = n
Volume 4.1657124018091E+25
Surface area 5.811349297546E+17
Circumference 1351180678.5406

Square

Length = n
Perimeter 860188336
Area 46245248336903056
Diagonal 304122502.74159

Cube

Length = n
Surface area 277471490021418336
Volume 9.9449058037069E+24
Space diagonal 372472475.50753

Equilateral Triangle

Length = n
Perimeter 645141252
Area 2.0024779932039E+16
Altitude 186236237.75377

Triangular Pyramid

Length = n
Surface area 2.0024779932039E+16
Volume 1.1720183886771E+24
Height 101374167.58053