1720372221 (number)

1720372221 is an odd 10-digits composite number following 1720372220 and preceding 1720372222. In scientific notation, it is written as 1.720372221 × 10^9. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 1146914808 positive integers (up to 1720372221) that are relatively prime to 1720372221.

Interesting facts

Basic properties

Name

Name one billion seven hundred twenty million three hundred seventy-two thousand two hundred twenty-one

Notation

Scientific notation 1.720372221 × 10^9
Engineering notation 1.720372221 × 10^9

Prime Factorization of 1720372221

Prime Factorization 9 × 191152469

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1720372221
Product of the distinct prime numbers

The prime factorization of 1720372221 is 9 × 191152469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 84, 58, 382, 429, 3946, 7288, 17864, 78253, 75887, 485477, 1718206, 3903843, 61695722, 68605761, 780867326, 986002896, 6421834841, 3758789747

Basic calculations (n = 1720372221)

Multiplication

n×y
n×2 3440744442
n×3 5161116663
n×4 6881488884
n×5 8601861105

Division

n÷y
n÷2 860186110.5
n÷3 573457407
n÷3 430093055.25
n÷5 344074444.2

Exponentiation

ny
n2 2959680578788472841
n3 5.0917522507809E+27
n4 8.7597091284577E+36
n5 1.5069960248639E+46

Nth Root

y√n
2√n 41477.369986536
3√n 1198.2317059768
4√n 203.65993711709
5√n 70.327387434153

Divisors of 1720372221

1, 9, 191152469, 1720372221

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 -1720372220
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 1720372221 can be divided by 4 positive divisors. The sum of these divisors (counting 1720372221) is 1, the average is 0.25.

Base conversion 1720372221

Base System Value
2 Binary 1100110100010101100101111111101
3 Ternary 11102220011222000200
4 Quaternary 1212202230233331
5 Quinary 12010403402341
6 Senary 442413314113
8 Octal 14642545775
10 Decimal 1720372221
12 Duodecimal 400195939
16 Hexadecimal 668acbfd
20 Vigesimal 16hc6ab1
36 Base36 sg9jp9

Cryptographic Hash Functions

md5 65c69b58becc47a5b8821de55e39efff
sha1 335dac8b167664a12f47a554aa073753fdcf37f3
sha256 a36abb9d22dbb7d9260eb8928c21cf5acfe8efc39c9954160060755324ae1c01
sha512 875d6e66b8b028a1d08561cafadb4b353fdd712891c04e02de73b85958251be281c79d9731fe12d5469b3ed11ed9594d8ece22f3d8c34f4a04055fab8ebaa92c
ripemd-160 8ae1a49410124f7387609c0c8ce08cdb13255fb4

1720372221 as geometric shapes

Circle

Radius = n
Diameter 3440744442
Circumference 10809417461.867
Area 9.2981107632943E+18

Sphere

Radius = n
Volume 2.132828195327E+28
Surface area 3.7192443053177E+19
Circumference 10809417461.867

Square

Length = n
Perimeter 6881488884
Area 2959680578788472841
Diagonal 2432973727.2681

Cube

Length = n
Surface area 1.7758083472731E+19
Volume 5.0917522507809E+27
Space diagonal 2979772094.7021

Equilateral Triangle

Length = n
Perimeter 5161116663
Area 1.2815792841591E+18
Altitude 1489886047.3511

Triangular Pyramid

Length = n
Surface area 1.2815792841591E+18
Volume 6.0006875744151E+26
Height 810991242.42271