221574012 (number)

221574012 is an even 9-digits composite number following 221574011 and preceding 221574013. In scientific notation, it is written as 2.21574012 × 10^8. The sum of its digits is 24. It has a total of 7 prime factors and 96 positive divisors. There are 64774080 positive integers (up to 221574012) that are relatively prime to 221574012.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred seventy-four thousand twelve

Notation

Scientific notation 2.21574012 × 10^8
Engineering notation 2.21574012 × 10^6

Prime Factorization of 221574012

Prime Factorization 2 × 2 × 3 × 43 × 11 × 379 × 103

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 110787006
Product of the distinct prime numbers

The prime factorization of 221574012 is 2 × 2 × 3 × 43 × 11 × 379 × 103. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221574012)

Multiplication

n×y
n×2 443148024
n×3 664722036
n×4 886296048
n×5 1107870060

Division

n÷y
n÷2 110787006
n÷3 73858004
n÷3 55393503
n÷5 44314802.4

Exponentiation

ny
n2 49095042793776144
n3 1.0878185601129E+25
n4 2.4103232269227E+33
n5 5.3406498760605E+41

Nth Root

y√n
2√n 14885.362340232
3√n 605.11735264244
4√n 122.00558323385
5√n 46.677089074619

Divisors of 221574012

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221574011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221574012 can be divided by 96 positive divisors. The sum of these divisors (counting 221574012) is 1, the average is 0.010416666666667.

Base conversion 221574012

Base System Value
2 Binary 1101001101001111001101111100
3 Ternary 120102221010101220
4 Quaternary 31031033031330
5 Quinary 423210332022
6 Senary 33553033340
8 Octal 1515171574
10 Decimal 221574012
12 Duodecimal 62255850
16 Hexadecimal d34f37c
20 Vigesimal 394gf0c
36 Base36 3nx3lo

Cryptographic Hash Functions

md5 98c0d7c395953897b62bc6bfc92bc619
sha1 bcff037d412c1619617c2d31c07413523a0915a4
sha256 1b37834b6c759dbfbf1c1efc4ba1fa6915ea6538b44b0df8682d1731f240e7a9
sha512 5be27336f6a039cc83b4ad2fdddb0be599dc6e0900deda2917504e85fbf3f5114f6d0bd69671a216ef6e63693482f58846258491e71273be450b6acdc98e6059
ripemd-160 21b3b47bb514c0dad11f4d4eb2237f6d69012858

221574012 as geometric shapes

Circle

Radius = n
Diameter 443148024
Circumference 1392190576.6512
Area 1.542366257686E+17

Sphere

Radius = n
Volume 4.5566437291856E+25
Surface area 6.1694650307441E+17
Circumference 1392190576.6512

Square

Length = n
Perimeter 886296048
Area 49095042793776144
Diagonal 313352972.83982

Cube

Length = n
Surface area 294570256762656864
Volume 1.0878185601129E+25
Space diagonal 383777446.42088

Equilateral Triangle

Length = n
Perimeter 664722036
Area 2.1258777129647E+16
Altitude 191888723.21044

Triangular Pyramid

Length = n
Surface area 2.1258777129647E+16
Volume 1.282006467594E+24
Height 104450990.94661