220995721 (number)

220995721 is an odd 9-digits prime number following 220995720 and preceding 220995722. In scientific notation, it is written as 2.20995721 × 10^8. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 220995720 positive integers (up to 220995721) that are relatively prime to 220995721.

Interesting facts

Basic properties

Name

Name two hundred twenty million nine hundred ninety-five thousand seven hundred twenty-one

Notation

Scientific notation 2.20995721 × 10^8
Engineering notation 2.20995721 × 10^6

Prime Factorization of 220995721

Prime Factorization 220995721

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 220995721
Product of the distinct prime numbers

The prime factorization of 220995721 is 220995721. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 1, 10, 84, 61, 593, 7625, 7613, 60637, 18072, 257455, 808104, 1536495, 9040911, 65849604, 18249753, 623800368, 986255354, 2278411698, 4753255292

Basic calculations (n = 220995721)

Multiplication

n×y
n×2 441991442
n×3 662987163
n×4 883982884
n×5 1104978605

Division

n÷y
n÷2 110497860.5
n÷3 73665240.333333
n÷3 55248930.25
n÷5 44199144.2

Exponentiation

ny
n2 48839108700309841
n3 1.0793234040222E+25
n4 2.3852585386407E+33
n5 5.271319305183E+41

Nth Root

y√n
2√n 14865.924828278
3√n 604.59045752589
4√n 121.92589892339
5√n 46.652698881675

Divisors of 220995721

1, 220995721

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 220995722
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 110497861
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14865.924861912
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999909501
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 220995721 can be divided by 2 positive divisors. The sum of these divisors (counting 220995721) is 220995722, the average is 110497861.

Base conversion 220995721

Base System Value
2 Binary 1101001011000010000010001001
3 Ternary 120101211202010201
4 Quaternary 31023002002021
5 Quinary 423033330341
6 Senary 33532412201
8 Octal 1513020211
10 Decimal 220995721
12 Duodecimal 62017061
16 Hexadecimal d2c2089
20 Vigesimal 3914961
36 Base36 3nkpe1

Cryptographic Hash Functions

md5 cee47746eb4d649679165f0602a60095
sha1 3b4232ff344ba2ac7af37d90c4b1d1177798ec60
sha256 479efe9be89db582679bf23fcf9a2e1630f457c1ac11751e6ff967abf6ada498
sha512 505271fa25b2e024f92d8cf9e5aaf7dc0767bfcaf2ca72baa4d4ec1d272336074681d76675913ea52f56b4f4571070de2511b2cf1cc8901992ee7bec5da243b9
ripemd-160 26bbc60ed80feef0f0da2b4349f120016665aa53

220995721 as geometric shapes

Circle

Radius = n
Diameter 441991442
Circumference 1388557067.1368
Area 1.5343258510077E+17

Sphere

Radius = n
Volume 4.521059302565E+25
Surface area 6.1373034040307E+17
Circumference 1388557067.1368

Square

Length = n
Perimeter 883982884
Area 48839108700309841
Diagonal 312535145.86462

Cube

Length = n
Surface area 293034652201859046
Volume 1.0793234040222E+25
Space diagonal 382775817.02732

Equilateral Triangle

Length = n
Perimeter 662987163
Area 2.1147954416329E+16
Altitude 191387908.51366

Triangular Pyramid

Length = n
Surface area 2.1147954416329E+16
Volume 1.2719948301291E+24
Height 104178381.95487