221012020 (number)

221012020 is an even 9-digits composite number following 221012019 and preceding 221012021. In scientific notation, it is written as 2.21012020 × 10^8. The sum of its digits is 10. It has a total of 6 prime factors and 48 positive divisors. There are 85063680 positive integers (up to 221012020) that are relatively prime to 221012020.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million twelve thousand twenty

Notation

Scientific notation 2.21012020 × 10^8
Engineering notation 2.21012020 × 10^6

Prime Factorization of 221012020

Prime Factorization 2 × 2 × 5 × 31 × 193 × 1847

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 110506010
Product of the distinct prime numbers

The prime factorization of 221012020 is 2 × 2 × 5 × 31 × 193 × 1847. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 7, 59, 702, 209, 5287, 7978, 98798, 99626, 492710, 816334, 4265548, 9934911, 65704835, 75950229, 883809028, 199554759, 5796048388, 8357428229

Basic calculations (n = 221012020)

Multiplication

n×y
n×2 442024040
n×3 663036060
n×4 884048080
n×5 1105060100

Division

n÷y
n÷2 110506010
n÷3 73670673.333333
n÷3 55253005
n÷5 44202404

Exponentiation

ny
n2 48846312984480400
n3 1.0795622302252E+25
n4 2.3859622921778E+33
n5 5.2732634583805E+41

Nth Root

y√n
2√n 14866.473018171
3√n 604.60532052501
4√n 121.92814694799
5√n 46.653387012562

Divisors of 221012020

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 193, 310, 386, 620, 772, 965, 1847, 1930, 3694, 3860, 5983, 7388, 9235, 11966, 18470, 23932, 29915, 36940, 57257, 59830, 114514, 119660, 229028, 286285, 356471, 572570, 712942, 1145140, 1425884, 1782355, 3564710, 7129420, 11050601, 22101202, 44202404, 55253005, 110506010, 221012020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221012019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221012020 can be divided by 48 positive divisors. The sum of these divisors (counting 221012020) is 1, the average is 0.020833333333333.

Base conversion 221012020

Base System Value
2 Binary 1101001011000110000000110100
3 Ternary 120101212120111101
4 Quaternary 31023012000310
5 Quinary 423034341040
6 Senary 33533015444
8 Octal 1513060064
10 Decimal 221012020
12 Duodecimal 62024584
16 Hexadecimal d2c6034
20 Vigesimal 3916a10
36 Base36 3nl1ys

Cryptographic Hash Functions

md5 4e5ff6a7223afc0ff2c87270f241683f
sha1 0a21d9d274538ba346c06808c92b845f9d44e2ed
sha256 64517c02b4bb563ccc2ebcfb7b5f5858c5826cc6c1cc3225a4937943d6d79848
sha512 2675f43d119a5b502046d2d27bb09039cf0ebe76e7a976c7885b1dabf44b13738637495841fcb72251b8783722765cfcf77fdefde2dfdcd9a91ee545c065b726
ripemd-160 e9a562170525292c7f2fe84db9451498688416c6

221012020 as geometric shapes

Circle

Radius = n
Diameter 442024040
Circumference 1388659476.7741
Area 1.5345521802699E+17

Sphere

Radius = n
Volume 4.5220596954248E+25
Surface area 6.1382087210797E+17
Circumference 1388659476.7741

Square

Length = n
Perimeter 884048080
Area 48846312984480400
Diagonal 312558196.13147

Cube

Length = n
Surface area 293077877906882400
Volume 1.0795622302252E+25
Space diagonal 382804047.72343

Equilateral Triangle

Length = n
Perimeter 663036060
Area 2.1151073962883E+16
Altitude 191402023.86171

Triangular Pyramid

Length = n
Surface area 2.1151073962883E+16
Volume 1.2722762895085E+24
Height 104186065.37716