216827861 (number)

216827861 is an odd 9-digits prime number following 216827860 and preceding 216827862. In scientific notation, it is written as 2.16827861 × 10^8. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 216827860 positive integers (up to 216827861) that are relatively prime to 216827861.

Interesting facts

Basic properties

Name

Name two hundred sixteen million eight hundred twenty-seven thousand eight hundred sixty-one

Notation

Scientific notation 2.16827861 × 10^8
Engineering notation 2.16827861 × 10^6

Prime Factorization of 216827861

Prime Factorization 216827861

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 216827861
Product of the distinct prime numbers

The prime factorization of 216827861 is 216827861. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 3, 2, 57, 74, 970, 4603, 7240, 41989, 79566, 164517, 831272, 6258608, 1632517, 40140006, 54953262, 446866761, 288002896, 1585869556, 1138951139

Basic calculations (n = 216827861)

Multiplication

n×y
n×2 433655722
n×3 650483583
n×4 867311444
n×5 1084139305

Division

n÷y
n÷2 108413930.5
n÷3 72275953.666667
n÷3 54206965.25
n÷5 43365572.2

Exponentiation

ny
n2 47014321305835321
n3 1.0194014725111E+25
n4 2.2103464078483E+33
n5 4.7926468368279E+41

Nth Root

y√n
2√n 14725.075925101
3√n 600.7655607421
4√n 121.34692383864
5√n 46.475387244169

Divisors of 216827861

1, 216827861

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 216827862
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 108413931
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14725.075959057
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999907761
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216827861 can be divided by 2 positive divisors. The sum of these divisors (counting 216827861) is 216827862, the average is 108413931.

Base conversion 216827861

Base System Value
2 Binary 1100111011001000011111010101
3 Ternary 120002222222220112
4 Quaternary 30323020133111
5 Quinary 421001442421
6 Senary 33303212405
8 Octal 1473103725
10 Decimal 216827861
12 Duodecimal 60747105
16 Hexadecimal cec87d5
20 Vigesimal 37f39d1
36 Base36 3l3dg5

Cryptographic Hash Functions

md5 9775959f859a8b8c06b0f7e2f3aeb060
sha1 6c2aab9c2d063cbbb77a65825ebff5f626492d77
sha256 739ce8aacde941e20f2bd3925d9b877602172f4e070ffc477fa35ab73897e2d2
sha512 2156eaaf317daa8793e746ee3c7b452c033820e5b2bc909d5b7e14626e955742c75deb1861a66f87b98670782172ed11ea85279b7bbf62e13c2e7d008a2ea7ec
ripemd-160 15fba0afc72bfea14e939514cf24095e5296cc09

216827861 as geometric shapes

Circle

Radius = n
Diameter 433655722
Circumference 1362369630.4224
Area 1.4769984642792E+17

Sphere

Radius = n
Volume 4.2700589027993E+25
Surface area 5.9079938571169E+17
Circumference 1362369630.4224

Square

Length = n
Perimeter 867311444
Area 47014321305835321
Diagonal 306640901.72655

Cube

Length = n
Surface area 282085927835011926
Volume 1.0194014725111E+25
Space diagonal 375556871.74848

Equilateral Triangle

Length = n
Perimeter 650483583
Area 2.0357798296269E+16
Altitude 187778435.87424

Triangular Pyramid

Length = n
Surface area 2.0357798296269E+16
Volume 1.2013761566069E+24
Height 102213633.90885