221483247 (number)

221483247 is an odd 9-digits composite number following 221483246 and preceding 221483248. In scientific notation, it is written as 2.21483247 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 139883472 positive integers (up to 221483247) that are relatively prime to 221483247.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred eighty-three thousand two hundred forty-seven

Notation

Scientific notation 2.21483247 × 10^8
Engineering notation 2.21483247 × 10^6

Prime Factorization of 221483247

Prime Factorization 3 × 19 × 19 × 204509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11657013
Product of the distinct prime numbers

The prime factorization of 221483247 is 3 × 19 × 19 × 204509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 97, 41, 535, 566, 9367, 7061, 36642, 22635, 566968, 843112, 7174600, 1099653, 61923393, 34101846, 198976292, 412634321, 4001692384, 3978084021

Basic calculations (n = 221483247)

Multiplication

n×y
n×2 442966494
n×3 664449741
n×4 885932988
n×5 1107416235

Division

n÷y
n÷2 110741623.5
n÷3 73827749
n÷3 55370811.75
n÷5 44296649.4

Exponentiation

ny
n2 49054828701663009
n3 1.0864822741873E+25
n4 2.4063762189495E+33
n5 5.3297201847652E+41

Nth Root

y√n
2√n 14882.313227452
3√n 605.03471512659
4√n 121.99308680188
5√n 46.673264311672

Divisors of 221483247

1, 3, 19, 57, 361, 1083, 204509, 613527, 3885671, 11657013, 73827749, 221483247

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221483246
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221483247 can be divided by 12 positive divisors. The sum of these divisors (counting 221483247) is 1, the average is 0.083333333333333.

Base conversion 221483247

Base System Value
2 Binary 1101001100111001000011101111
3 Ternary 120102202111220020
4 Quaternary 31030321003233
5 Quinary 423144430442
6 Senary 33551053223
8 Octal 1514710357
10 Decimal 221483247
12 Duodecimal 62211213
16 Hexadecimal d3390ef
20 Vigesimal 3945827
36 Base36 3nv5kf

Cryptographic Hash Functions

md5 4a54fa300442cd1ab6bc94ac5b1665d5
sha1 c49850c2d077aaa7f550ab6659e095d8a88ead24
sha256 f1b72395716cce40ad9032b67f30cd652d44ebecd06faba1e138bbf6453790df
sha512 51f4461813daf24ec671b3cc25c7c38eba4cff1b5fa9beb24499ed3706258a564c96dba7c91028c8d2aeebcb9776ca686a68bba24da7993046e4e2921811b6b6
ripemd-160 3bd82cec2ff76353b990396f7697eaeb4e96a684

221483247 as geometric shapes

Circle

Radius = n
Diameter 442966494
Circumference 1391620283.3368
Area 1.5411028947225E+17

Sphere

Radius = n
Volume 4.5510463077899E+25
Surface area 6.16441157889E+17
Circumference 1391620283.3368

Square

Length = n
Perimeter 885932988
Area 49054828701663009
Diagonal 313224611.74583

Cube

Length = n
Surface area 294328972209978054
Volume 1.0864822741873E+25
Space diagonal 383620236.82933

Equilateral Triangle

Length = n
Perimeter 664449741
Area 2.1241363916967E+16
Altitude 191810118.41466

Triangular Pyramid

Length = n
Surface area 2.1241363916967E+16
Volume 1.2804316395281E+24
Height 104408203.91528