221574147 (number)

221574147 is an odd 9-digits composite number following 221574146 and preceding 221574148. In scientific notation, it is written as 2.21574147 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 147716096 positive integers (up to 221574147) that are relatively prime to 221574147.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21574147 × 10^8
Engineering notation 2.21574147 × 10^6

Prime Factorization of 221574147

Prime Factorization 3 × 73858049

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221574147
Product of the distinct prime numbers

The prime factorization of 221574147 is 3 × 73858049. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 91, 34, 701, 677, 5717, 9496, 73266, 2642, 165207, 896935, 782138, 9801211, 13380201, 75527360, 687552952, 619940434, 8721196808, 6439386654

Basic calculations (n = 221574147)

Multiplication

n×y
n×2 443148294
n×3 664722441
n×4 886296588
n×5 1107870735

Division

n÷y
n÷2 110787073.5
n÷3 73858049
n÷3 55393536.75
n÷5 44314829.4

Exponentiation

ny
n2 49095102618777609
n3 1.0878205484633E+25
n4 2.4103291011483E+33
n5 5.3406661457621E+41

Nth Root

y√n
2√n 14885.366874888
3√n 605.11747553716
4√n 122.00560181765
5√n 46.677094762475

Divisors of 221574147

1, 3, 73858049, 221574147

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 -221574146
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 221574147 can be divided by 4 positive divisors. The sum of these divisors (counting 221574147) is 1, the average is 0.25.

Base conversion 221574147

Base System Value
2 Binary 1101001101001111010000000011
3 Ternary 120102221010120220
4 Quaternary 31031033100003
5 Quinary 423210333042
6 Senary 33553034123
8 Octal 1515172003
10 Decimal 221574147
12 Duodecimal 62255943
16 Hexadecimal d34f403
20 Vigesimal 394gf77
36 Base36 3nx3pf

Cryptographic Hash Functions

md5 db3be0e373e1d11be25223e1153953a8
sha1 994675bf9133c1405989897d14b7475b1e5d1927
sha256 bc17275712844813b4fef20949d2c53748b348896013b68536f3bdd69e80e7fd
sha512 a55a7bbdd90a741244aff1c6aa5295b4fb852ef4f10c12887ca9e3b1e0880b7b422df876ac59b99ff7a287c00aa738984e240b719117c72d1e6ee576100553d6
ripemd-160 b40904038b22f2f608044229002dfd630dee0e01

221574147 as geometric shapes

Circle

Radius = n
Diameter 443148294
Circumference 1392191424.8812
Area 1.5423681371439E+17

Sphere

Radius = n
Volume 4.5566520579685E+25
Surface area 6.1694725485755E+17
Circumference 1392191424.8812

Square

Length = n
Perimeter 886296588
Area 49095102618777609
Diagonal 313353163.75865

Cube

Length = n
Surface area 294570615712665654
Volume 1.0878205484633E+25
Space diagonal 383777680.24774

Equilateral Triangle

Length = n
Perimeter 664722441
Area 2.1258803034633E+16
Altitude 191888840.12387

Triangular Pyramid

Length = n
Surface area 2.1258803034633E+16
Volume 1.2820088108875E+24
Height 104451054.58622