221570207 (number)

221570207 is an odd 9-digits composite number following 221570206 and preceding 221570208. In scientific notation, it is written as 2.21570207 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 221539800 positive integers (up to 221570207) that are relatively prime to 221570207.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred seventy thousand two hundred seven

Notation

Scientific notation 2.21570207 × 10^8
Engineering notation 2.21570207 × 10^6

Prime Factorization of 221570207

Prime Factorization 12107 × 18301

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221570207
Product of the distinct prime numbers

The prime factorization of 221570207 is 12107 × 18301. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 86, 29, 168, 863, 3963, 6556, 40733, 97085, 383327, 224049, 4146518, 9980388, 31063575, 67459008, 350507112, 313800370, 268594886, 3806439707

Basic calculations (n = 221570207)

Multiplication

n×y
n×2 443140414
n×3 664710621
n×4 886280828
n×5 1107851035

Division

n÷y
n÷2 110785103.5
n÷3 73856735.666667
n÷3 55392551.75
n÷5 44314041.4

Exponentiation

ny
n2 49093356630022849
n3 1.0877625190839E+25
n4 2.4101576652026E+33
n5 5.3401913278158E+41

Nth Root

y√n
2√n 14885.23452956
3√n 605.11388881158
4√n 122.00505944247
5√n 46.676928760201

Divisors of 221570207

1, 12107, 18301, 221570207

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221570206
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221570207 can be divided by 4 positive divisors. The sum of these divisors (counting 221570207) is 1, the average is 0.25.

Base conversion 221570207

Base System Value
2 Binary 1101001101001110010010011111
3 Ternary 120102220221011222
4 Quaternary 31031032102133
5 Quinary 423210221312
6 Senary 33553003555
8 Octal 1515162237
10 Decimal 221570207
12 Duodecimal 622535bb
16 Hexadecimal d34e49f
20 Vigesimal 394g5a7
36 Base36 3nx0nz

Cryptographic Hash Functions

md5 e253487fd1d104292d29c34267719164
sha1 960a79e7694f749f31b82d8e69a4cd7861afeaa4
sha256 b39453903b8094d7e9967fe66ab63e8cc003453223eddfd1f89948867ee2302e
sha512 2974e59a26fc1fd8eca3fa8655e41d58b402e0871f3555133683493bbed1f67003cddfada0bef0fbcdfb9806b8f366a10658ccf05ddb5eb6007a9440d887efb2
ripemd-160 b9ee7968e63f874cde5525b084b0b3745f00401f

221570207 as geometric shapes

Circle

Radius = n
Diameter 443140414
Circumference 1392166669.1311
Area 1.5423132852894E+17

Sphere

Radius = n
Volume 4.5564089850724E+25
Surface area 6.1692531411577E+17
Circumference 1392166669.1311

Square

Length = n
Perimeter 886280828
Area 49093356630022849
Diagonal 313347591.75721

Cube

Length = n
Surface area 294560139780137094
Volume 1.0877625190839E+25
Space diagonal 383770855.96755

Equilateral Triangle

Length = n
Perimeter 664710621
Area 2.1258046999324E+16
Altitude 191885427.98378

Triangular Pyramid

Length = n
Surface area 2.1258046999324E+16
Volume 1.281940422608E+24
Height 104449197.2524