221985303 (number)

221985303 is an odd 9-digits composite number following 221985302 and preceding 221985304. In scientific notation, it is written as 2.21985303 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 130659840 positive integers (up to 221985303) that are relatively prime to 221985303.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million nine hundred eighty-five thousand three hundred three

Notation

Scientific notation 2.21985303 × 10^8
Engineering notation 2.21985303 × 10^6

Prime Factorization of 221985303

Prime Factorization 19 × 3 × 107 × 17 × 2141

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 221985303
Product of the distinct prime numbers

The prime factorization of 221985303 is 19 × 3 × 107 × 17 × 2141. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221985303)

Multiplication

n×y
n×2 443970606
n×3 665955909
n×4 887941212
n×5 1109926515

Division

n÷y
n÷2 110992651.5
n÷3 73995101
n÷3 55496325.75
n÷5 44397060.6

Exponentiation

ny
n2 49277474748001809
n3 1.093887516301E+25
n4 2.42826951754E+33
n5 5.3904014461677E+41

Nth Root

y√n
2√n 14899.171218561
3√n 605.49153233606
4√n 122.06216128908
5√n 46.694404849252

Divisors of 221985303

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221985302
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221985303 can be divided by 32 positive divisors. The sum of these divisors (counting 221985303) is 1, the average is 0.03125.

Base conversion 221985303

Base System Value
2 Binary 1101001110110011101000010111
3 Ternary 120110201000120220
4 Quaternary 31032303220113
5 Quinary 423312012203
6 Senary 34005525423
8 Octal 1516635027
10 Decimal 221985303
12 Duodecimal 62413873
16 Hexadecimal d3b3a17
20 Vigesimal 3978353
36 Base36 3o5wyf

Cryptographic Hash Functions

md5 d27e640b3737828a31b997806c89a979
sha1 e1d3e985c350ba549ebf4ed46a7d80470354133e
sha256 c0a2d9f22ace76b31e1ab102011dcb0c7737fcd3b42b7a1342fc3c0660b458c3
sha512 407ef7432ca20b7b631a8a9a4f9a6ffdc76fc484215b565811a9c1a5c46fa5d5f83256eb6ccec940fa3c2975ac4842ebd89d1ab8b8c1b7d7308768e8ffae4a60
ripemd-160 e6627de580591fc8016f333ccfb2e85b0c41c92a

221985303 as geometric shapes

Circle

Radius = n
Diameter 443970606
Circumference 1394774794.2194
Area 1.5480975265578E+17

Sphere

Radius = n
Volume 4.5820653134198E+25
Surface area 6.1923901062312E+17
Circumference 1394774794.2194

Square

Length = n
Perimeter 887941212
Area 49277474748001809
Diagonal 313934626.1501

Cube

Length = n
Surface area 295664848488010854
Volume 1.093887516301E+25
Space diagonal 384489823.32957

Equilateral Triangle

Length = n
Perimeter 665955909
Area 2.1337772483058E+16
Altitude 192244911.66479

Triangular Pyramid

Length = n
Surface area 2.1337772483058E+16
Volume 1.2891588010529E+24
Height 104644875.38337