219942009 (number)

219942009 is an odd 9-digits composite number following 219942008 and preceding 219942010. In scientific notation, it is written as 2.19942009 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 125681112 positive integers (up to 219942009) that are relatively prime to 219942009.

Interesting facts

Basic properties

Name

Name two hundred nineteen million nine hundred forty-two thousand nine

Notation

Scientific notation 2.19942009 × 10^8
Engineering notation 2.19942009 × 10^6

Prime Factorization of 219942009

Prime Factorization 9 × 7 × 3491143

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 219942009
Product of the distinct prime numbers

The prime factorization of 219942009 is 9 × 7 × 3491143. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 94, 10, 75, 910, 9028, 4078, 23447, 87398, 414736, 753230, 5037745, 8783004, 56508680, 14404190, 513451946, 598071177, 2259972017, 6427315751

Basic calculations (n = 219942009)

Multiplication

n×y
n×2 439884018
n×3 659826027
n×4 879768036
n×5 1099710045

Division

n÷y
n÷2 109971004.5
n÷3 73314003
n÷3 54985502.25
n÷5 43988401.8

Exponentiation

ny
n2 48374487322956081
n3 1.0639581926156E+25
n4 2.3400910237588E+33
n5 5.1468432100839E+41

Nth Root

y√n
2√n 14830.441969139
3√n 603.62802648949
4√n 121.78030205718
5√n 46.608125590359

Divisors of 219942009

1, 7, 9, 63, 3491143, 24438001, 31420287, 219942009

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 -219942008
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 219942009 can be divided by 8 positive divisors. The sum of these divisors (counting 219942009) is 1, the average is 0.125.

Base conversion 219942009

Base System Value
2 Binary 1101000111000000110001111001
3 Ternary 120022212012201100
4 Quaternary 31013000301321
5 Quinary 422301121014
6 Senary 33454042013
8 Octal 1507006171
10 Decimal 219942009
12 Duodecimal 617a9309
16 Hexadecimal d1c0c79
20 Vigesimal 38ecf09
36 Base36 3my4c9

Cryptographic Hash Functions

md5 e7c3118a36ef0c9fecdffb6999e0ccd0
sha1 dc00525531cc5e9082510f1907865cd960b72027
sha256 5f4001b7db2eca7fa4405962d1972811182c74f6733bba50aa8420ffff1ef17e
sha512 7b43755b9d608ac3e425b532cc24515b6523dce4ea0125ce704b215854758d5e47117d70e879c1ce179a0a0d2d8aad0a0dc4f3faea4ce9124961a2c3355441e1
ripemd-160 1256f35d8166fbe01273a3f90350f6010627f61d

219942009 as geometric shapes

Circle

Radius = n
Diameter 439884018
Circumference 1381936399.3804
Area 1.5197293399497E+17

Sphere

Radius = n
Volume 4.4566976555305E+25
Surface area 6.0789173597989E+17
Circumference 1381936399.3804

Square

Length = n
Perimeter 879768036
Area 48374487322956081
Diagonal 311044972.06339

Cube

Length = n
Surface area 290246923937736486
Volume 1.0639581926156E+25
Space diagonal 380950734.30677

Equilateral Triangle

Length = n
Perimeter 659826027
Area 2.0946767458364E+16
Altitude 190475367.15339

Triangular Pyramid

Length = n
Surface area 2.0946767458364E+16
Volume 1.2538867548291E+24
Height 103681657.35446