221008043 (number)

221008043 is an odd 9-digits composite number following 221008042 and preceding 221008044. In scientific notation, it is written as 2.21008043 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 213101280 positive integers (up to 221008043) that are relatively prime to 221008043.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million eight thousand forty-three

Notation

Scientific notation 2.21008043 × 10^8
Engineering notation 2.21008043 × 10^6

Prime Factorization of 221008043

Prime Factorization 29 × 811 × 9397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221008043
Product of the distinct prime numbers

The prime factorization of 221008043 is 29 × 811 × 9397. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 66, 98, 650, 314, 3894, 7888, 80397, 25708, 271530, 376982, 9709985, 8164551, 75312579, 4970083, 194068217, 749185778, 7478512576, 3584322492

Basic calculations (n = 221008043)

Multiplication

n×y
n×2 442016086
n×3 663024129
n×4 884032172
n×5 1105040215

Division

n÷y
n÷2 110504021.5
n÷3 73669347.666667
n÷3 55252010.75
n÷5 44201608.6

Exponentiation

ny
n2 48844555070689849
n3 1.0795039527379E+25
n4 2.3857905600537E+33
n5 5.2727890268533E+41

Nth Root

y√n
2√n 14866.339260221
3√n 604.6016939805
4√n 121.92759843539
5√n 46.653219110513

Divisors of 221008043

1, 29, 811, 9397, 23519, 272513, 7620967, 221008043

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221008042
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221008043 can be divided by 8 positive divisors. The sum of these divisors (counting 221008043) is 1, the average is 0.125.

Base conversion 221008043

Base System Value
2 Binary 1101001011000101000010101011
3 Ternary 120101212101001002
4 Quaternary 31023011002223
5 Quinary 423034224133
6 Senary 33532545215
8 Octal 1513050253
10 Decimal 221008043
12 Duodecimal 6202220b
16 Hexadecimal d2c50ab
20 Vigesimal 3916023
36 Base36 3nkywb

Cryptographic Hash Functions

md5 fc63296794567f8e531da38445c6732a
sha1 a58da89b26bf807c87876fce933a8567d4757a6c
sha256 cb21f2c9656e9da81c47032931fe8796fa5f1d44e6250d49d4284f3df2c4a2cb
sha512 e1076e765eb1f32f69bf99ab1915c04344f58962d76acd4c8a297bfc925996ec3016b33de3bd8343a917b93e2e3fd51d7952ce75cd95adea3b7af3d7754bf64e
ripemd-160 a09e896758f6d23713443effbe81310d1a93f2ee

221008043 as geometric shapes

Circle

Radius = n
Diameter 442016086
Circumference 1388634488.5461
Area 1.5344969537794E+17

Sphere

Radius = n
Volume 4.5218155832567E+25
Surface area 6.1379878151177E+17
Circumference 1388634488.5461

Square

Length = n
Perimeter 884032172
Area 48844555070689849
Diagonal 312552571.80414

Cube

Length = n
Surface area 293067330424139094
Volume 1.0795039527379E+25
Space diagonal 382797159.35737

Equilateral Triangle

Length = n
Perimeter 663024129
Area 2.1150312763883E+16
Altitude 191398579.67868

Triangular Pyramid

Length = n
Surface area 2.1150312763883E+16
Volume 1.2722076088311E+24
Height 104184190.60138