202101721 (number)

202101721 is an odd 9-digits composite number following 202101720 and preceding 202101722. In scientific notation, it is written as 2.02101721 × 10^8. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 202066432 positive integers (up to 202101721) that are relatively prime to 202101721.

Interesting facts

Basic properties

Name

Name two hundred two million one hundred one thousand seven hundred twenty-one

Notation

Scientific notation 2.02101721 × 10^8
Engineering notation 2.02101721 × 10^6

Prime Factorization of 202101721

Prime Factorization 7193 × 28097

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 202101721
Product of the distinct prime numbers

The prime factorization of 202101721 is 7193 × 28097. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 69, 4, 777, 81, 9822, 9377, 37536, 83645, 41161, 185141, 6774126, 3751654, 95074930, 76716288, 480768150, 630642608, 1599037444, 4524363267

Basic calculations (n = 202101721)

Multiplication

n×y
n×2 404203442
n×3 606305163
n×4 808406884
n×5 1010508605

Division

n÷y
n÷2 101050860.5
n÷3 67367240.333333
n÷3 50525430.25
n÷5 40420344.2

Exponentiation

ny
n2 40845105631161841
n3 8.2548661424846E+24
n4 1.6683226540208E+33
n5 3.3717087956088E+41

Nth Root

y√n
2√n 14216.248485448
3√n 586.84490348135
4√n 119.23191051664
5√n 45.826216480136

Divisors of 202101721

1, 7193, 28097, 202101721

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 -202101720
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 202101721 can be divided by 4 positive divisors. The sum of these divisors (counting 202101721) is 1, the average is 0.25.

Base conversion 202101721

Base System Value
2 Binary 1100000010111101001111011001
3 Ternary 112002021211102221
4 Quaternary 30002331033121
5 Quinary 403214223341
6 Senary 32015424041
8 Octal 1402751731
10 Decimal 202101721
12 Duodecimal 57825021
16 Hexadecimal c0bd3d9
20 Vigesimal 3332e61
36 Base36 3cbqop

Cryptographic Hash Functions

md5 f7e6bcb651a0ab1c3e80ba1c55abfb43
sha1 92295ddbdc9d601e68d10a8693852052d4cbd707
sha256 c13a8ae563770dbc967ee4d20eb72ea1c41bc49d29097c60657a994e8e03aec3
sha512 4f2590bf82da828255df475ef3c1f6229ae834006a3eb5896c253101a5cabc1146a27655a1072190bf0d2fdad8294d04f7c8d84abe1a59f7c995a6ac9735136d
ripemd-160 eb24b5b393235691553eef79f1d160f535d921ac

202101721 as geometric shapes

Circle

Radius = n
Diameter 404203442
Circumference 1269842563.9429
Area 1.2831868378596E+17

Sphere

Radius = n
Volume 3.4577902439462E+25
Surface area 5.1327473514383E+17
Circumference 1269842563.9429

Square

Length = n
Perimeter 808406884
Area 40845105631161841
Diagonal 285814994.81714

Cube

Length = n
Surface area 245070633786971046
Volume 8.2548661424846E+24
Space diagonal 350050449.06911

Equilateral Triangle

Length = n
Perimeter 606305163
Area 1.7686449548422E+16
Altitude 175025224.53455

Triangular Pyramid

Length = n
Surface area 1.7686449548422E+16
Volume 9.7284530452302E+23
Height 95271664.939048