215816232 (number)

215816232 is an even 9-digits composite number following 215816231 and preceding 215816233. In scientific notation, it is written as 2.15816232 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 71938736 positive integers (up to 215816232) that are relatively prime to 215816232.

Interesting facts

Basic properties

Name

Name two hundred fifteen million eight hundred sixteen thousand two hundred thirty-two

Notation

Scientific notation 2.15816232 × 10^8
Engineering notation 2.15816232 × 10^6

Prime Factorization of 215816232

Prime Factorization 2 × 2 × 2 × 3 × 8992343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 53954058
Product of the distinct prime numbers

The prime factorization of 215816232 is 2 × 2 × 2 × 3 × 8992343. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 86, 71, 373, 672, 5587, 7163, 15870, 83165, 579437, 731533, 7165520, 5252674, 38349015, 73171918, 157237235, 923871605, 8195534547, 2160169230

Basic calculations (n = 215816232)

Multiplication

n×y
n×2 431632464
n×3 647448696
n×4 863264928
n×5 1079081160

Division

n÷y
n÷2 107908116
n÷3 71938744
n÷3 53954058
n÷5 43163246.4

Exponentiation

ny
n2 46576645994677824
n3 1.0051996237769E+25
n4 2.1693839521135E+33
n5 4.6818827030641E+41

Nth Root

y√n
2√n 14690.685212066
3√n 599.82979616677
4√n 121.20513690461
5√n 46.431939102104

Divisors of 215816232

1, 2, 3, 4, 6, 8, 12, 24, 8992343, 17984686, 26977029, 35969372, 53954058, 71938744, 107908116, 215816232

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -215816231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 215816232 can be divided by 16 positive divisors. The sum of these divisors (counting 215816232) is 1, the average is 0.0625.

Base conversion 215816232

Base System Value
2 Binary 1100110111010001100000101000
3 Ternary 120001002121012210
4 Quaternary 30313101200220
5 Quinary 420222104412
6 Senary 33225405120
8 Octal 1467214050
10 Decimal 215816232
12 Duodecimal 603397a0
16 Hexadecimal cdd1828
20 Vigesimal 378h0bc
36 Base36 3khovc

Cryptographic Hash Functions

md5 c530e30561aeb908b46d9ccbfabb1975
sha1 053f320e49d5e16070a694efc6ba08b40e9989f2
sha256 78cc5a998d92090f2f3dfe9bfb47db0071be1a8aa933f23f499c3dd60eed8ac0
sha512 b162c89b8bbe0ab8b19597a2be7ecd6f17ad77aff3dff6da64e3afec192e319bca8fa5e7bae4c1e9692d0187f8fb37fc986ca3a6fd344016c13d0710077c80a4
ripemd-160 0d8fed6ecb836a6cdbed7e461a2e138bc0730680

215816232 as geometric shapes

Circle

Radius = n
Diameter 431632464
Circumference 1356013377.9533
Area 1.4632484888573E+17

Sphere

Radius = n
Volume 4.2105703379318E+25
Surface area 5.8529939554293E+17
Circumference 1356013377.9533

Square

Length = n
Perimeter 863264928
Area 46576645994677824
Diagonal 305210242.27466

Cube

Length = n
Surface area 279459875968066944
Volume 1.0051996237769E+25
Space diagonal 373804678.92207

Equilateral Triangle

Length = n
Perimeter 647448696
Area 2.0168279327233E+16
Altitude 186902339.46104

Triangular Pyramid

Length = n
Surface area 2.0168279327233E+16
Volume 1.1846391173647E+24
Height 101736747.42489