216440143 (number)

216440143 is an odd 9-digits composite number following 216440142 and preceding 216440144. In scientific notation, it is written as 2.16440143 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 203519448 positive integers (up to 216440143) that are relatively prime to 216440143.

Interesting facts

Basic properties

Name

Name two hundred sixteen million four hundred forty thousand one hundred forty-three

Notation

Scientific notation 2.16440143 × 10^8
Engineering notation 2.16440143 × 10^6

Prime Factorization of 216440143

Prime Factorization 23 × 59 × 159499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 216440143
Product of the distinct prime numbers

The prime factorization of 216440143 is 23 × 59 × 159499. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 37, 7, 137, 213, 8103, 3152, 71911, 64605, 825372, 819694, 9300934, 6281838, 27543285, 55322979, 157711114, 858525625, 4944478005, 2615507100

Basic calculations (n = 216440143)

Multiplication

n×y
n×2 432880286
n×3 649320429
n×4 865760572
n×5 1082200715

Division

n÷y
n÷2 108220071.5
n÷3 72146714.333333
n÷3 54110035.75
n÷5 43288028.6

Exponentiation

ny
n2 46846335501860449
n3 1.0139427555049E+25
n4 2.1945791499529E+33
n5 4.7499502504062E+41

Nth Root

y√n
2√n 14711.904805293
3√n 600.40726331326
4√n 121.2926411836
5√n 46.45875446794

Divisors of 216440143

1, 23, 59, 1357, 159499, 3668477, 9410441, 216440143

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 -216440142
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 216440143 can be divided by 8 positive divisors. The sum of these divisors (counting 216440143) is 1, the average is 0.125.

Base conversion 216440143

Base System Value
2 Binary 1100111001101001110101001111
3 Ternary 120002021022001121
4 Quaternary 30321221311033
5 Quinary 420402041033
6 Senary 33251021411
8 Octal 1471516517
10 Decimal 216440143
12 Duodecimal 6059a867
16 Hexadecimal ce69d4f
20 Vigesimal 37cf073
36 Base36 3kv2a7

Cryptographic Hash Functions

md5 cd8a67cf97901ca2c7575835e0d787c1
sha1 5a197d4d29063735cd25747bc91501f461ce8253
sha256 23109da350dcdcedef396edabc440683562fe6ee508ca6806793a480a9e67050
sha512 b3e64db2b25811f49e7dc29fd0bd4ac3cf45cb05a58dcda3cd059347177f074a3366a9d4674b5b5b168540e69a58386ec2d00fb4d8701b6b1717571048dc7de1
ripemd-160 5e8aa4842eaded9f68e8133cace9b153c28d4ab7

216440143 as geometric shapes

Circle

Radius = n
Diameter 432880286
Circumference 1359933526.3814
Area 1.4717210346025E+17

Sphere

Radius = n
Volume 4.2471934824729E+25
Surface area 5.8868841384099E+17
Circumference 1359933526.3814

Square

Length = n
Perimeter 865760572
Area 46846335501860449
Diagonal 306092585.67257

Cube

Length = n
Surface area 281078013011162694
Volume 1.0139427555049E+25
Space diagonal 374885324.47347

Equilateral Triangle

Length = n
Perimeter 649320429
Area 2.028505830941E+16
Altitude 187442662.23674

Triangular Pyramid

Length = n
Surface area 2.028505830941E+16
Volume 1.1949429969208E+24
Height 102030861.89086