221799460 (number)

221799460 is an even 9-digits composite number following 221799459 and preceding 221799461. In scientific notation, it is written as 2.21799460 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 85819392 positive integers (up to 221799460) that are relatively prime to 221799460.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million seven hundred ninety-nine thousand four hundred sixty

Notation

Scientific notation 2.21799460 × 10^8
Engineering notation 2.21799460 × 10^6

Prime Factorization of 221799460

Prime Factorization 2 × 2 × 5 × 37 × 193 × 1553

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 110899730
Product of the distinct prime numbers

The prime factorization of 221799460 is 2 × 2 × 5 × 37 × 193 × 1553. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221799460)

Multiplication

n×y
n×2 443598920
n×3 665398380
n×4 887197840
n×5 1108997300

Division

n÷y
n÷2 110899730
n÷3 73933153.333333
n÷3 55449865
n÷5 44359892

Exponentiation

ny
n2 49195000456291600
n3 1.0911424535905E+25
n4 2.4201480698945E+33
n5 5.3678753502265E+41

Nth Root

y√n
2√n 14892.933223512
3√n 605.32251547207
4√n 122.03660607995
5√n 46.686583848846

Divisors of 221799460

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221799459
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221799460 can be divided by 48 positive divisors. The sum of these divisors (counting 221799460) is 1, the average is 0.020833333333333.

Base conversion 221799460

Base System Value
2 Binary 1101001110000110010000100100
3 Ternary 120110100120122211
4 Quaternary 31032012100210
5 Quinary 423240040320
6 Senary 34001533204
8 Octal 1516062044
10 Decimal 221799460
12 Duodecimal 62344204
16 Hexadecimal d386424
20 Vigesimal 3964id0
36 Base36 3o1xk4

Cryptographic Hash Functions

md5 654ca7d3885800078a5339413170f735
sha1 c5e3ff4a8db1634b75bebdf7c7c87de06100371c
sha256 d6885a517c19bdf4ce1968b9057450cb2f028300b5c2717feb94b6812f73ff90
sha512 1d295e71305e7d5e6d0f592776788083201550c7367da03b1eee9ae7a455f64e81d5e3e2fc417f774bbfdec690e92a834ef168082d4dae40aa1bd8efdc989839
ripemd-160 4bf5ec9c58c70d7d439602fd56f2784f0b9a1d38

221799460 as geometric shapes

Circle

Radius = n
Diameter 443598920
Circumference 1393607108.2124
Area 1.5455065202683E+17

Sphere

Radius = n
Volume 4.5705668216266E+25
Surface area 6.1820260810733E+17
Circumference 1393607108.2124

Square

Length = n
Perimeter 887197840
Area 49195000456291600
Diagonal 313671804.45903

Cube

Length = n
Surface area 295170002737749600
Volume 1.0911424535905E+25
Space diagonal 384167933.81134

Equilateral Triangle

Length = n
Perimeter 665398380
Area 2.1302060067168E+16
Altitude 192083966.90567

Triangular Pyramid

Length = n
Surface area 2.1302060067168E+16
Volume 1.285923713624E+24
Height 104557268.15301