222047981 (number)

222047981 is an odd 9-digits composite number following 222047980 and preceding 222047982. In scientific notation, it is written as 2.22047981 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 220492800 positive integers (up to 222047981) that are relatively prime to 222047981.

Interesting facts

Basic properties

Name

Name two hundred twenty-two million forty-seven thousand nine hundred eighty-one

Notation

Scientific notation 2.22047981 × 10^8
Engineering notation 2.22047981 × 10^6

Prime Factorization of 222047981

Prime Factorization 1451 × 199 × 769

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 222047981
Product of the distinct prime numbers

The prime factorization of 222047981 is 1451 × 199 × 769. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 94, 91, 541, 519, 827, 1051, 84424, 67586, 616491, 56859, 8163640, 3093080, 9821564, 87667769, 906047862, 911485901, 4792386101, 2132973818

Basic calculations (n = 222047981)

Multiplication

n×y
n×2 444095962
n×3 666143943
n×4 888191924
n×5 1110239905

Division

n÷y
n÷2 111023990.5
n÷3 74015993.666667
n÷3 55511995.25
n÷5 44409596.2

Exponentiation

ny
n2 49305305866176361
n3 1.0948143620172E+25
n4 2.4310131865572E+33
n5 5.398015698594E+41

Nth Root

y√n
2√n 14901.274475695
3√n 605.548514227
4√n 122.07077650156
5√n 46.697041403455

Divisors of 222047981

1, 199, 769, 1451, 153031, 288749, 1115819, 222047981

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 -222047980
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 222047981 can be divided by 8 positive divisors. The sum of these divisors (counting 222047981) is 1, the average is 0.125.

Base conversion 222047981

Base System Value
2 Binary 1101001111000010111011101101
3 Ternary 120110211012120022
4 Quaternary 31033002323231
5 Quinary 423321013411
6 Senary 34011131525
8 Octal 1517027355
10 Decimal 222047981
12 Duodecimal 62443ba5
16 Hexadecimal d3c2eed
20 Vigesimal 397fjj1
36 Base36 3o79bh

Cryptographic Hash Functions

md5 99c1f66ce55fe594998dd67e2ceb52d0
sha1 116b7c83444ca53c691f82eda9991735cf054f78
sha256 b6f559c936b8335b063e2a691b2f9d8e5cc0122214a071f04b70550367fd3e35
sha512 bd8ad93601472197e15a0d3abc23b2c5333bec7c0a5b39625687546c5cff642ec81b4e39ed51c76b3017e772c485c6a716595d9aa7ac5d4c49d6973c91b0a9d5
ripemd-160 b86ae79aaf5ca7b050e4246b1a3678fdcc578ffa

222047981 as geometric shapes

Circle

Radius = n
Diameter 444095962
Circumference 1395168611.7081
Area 1.5489718669218E+17

Sphere

Radius = n
Volume 4.5859476756771E+25
Surface area 6.1958874676871E+17
Circumference 1395168611.7081

Square

Length = n
Perimeter 888191924
Area 49305305866176361
Diagonal 314023266.22776

Cube

Length = n
Surface area 295831835197058166
Volume 1.0948143620172E+25
Space diagonal 384598384.81009

Equilateral Triangle

Length = n
Perimeter 666143943
Area 2.1349823710735E+16
Altitude 192299192.40504

Triangular Pyramid

Length = n
Surface area 2.1349823710735E+16
Volume 1.2902510992046E+24
Height 104674422.07592