201028080 (number)

201028080 is an even 9-digits composite number following 201028079 and preceding 201028081. In scientific notation, it is written as 2.01028080 × 10^8. The sum of its digits is 21. It has a total of 6 prime factors and 20 positive divisors. There are 48733440 positive integers (up to 201028080) that are relatively prime to 201028080.

Interesting facts

Basic properties

Name

Name two hundred one million twenty-eight thousand eighty

Notation

Scientific notation 2.01028080 × 10^8
Engineering notation 2.01028080 × 10^6

Prime Factorization of 201028080

Prime Factorization 2 × 2 × 2 × 2 × 165 × 76147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 25128510
Product of the distinct prime numbers

The prime factorization of 201028080 is 2 × 2 × 2 × 2 × 165 × 76147. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 37, 78, 66, 916, 839, 4535, 62959, 53797, 618192, 579176, 341927, 2784010, 66649339, 57261969, 78375054, 831486226, 5040176290, 7850122581

Basic calculations (n = 201028080)

Multiplication

n×y
n×2 402056160
n×3 603084240
n×4 804112320
n×5 1005140400

Division

n÷y
n÷2 100514040
n÷3 67009360
n÷3 50257020
n÷5 40205616

Exponentiation

ny
n2 40412288948486400
n3 8.1240048557194E+24
n4 1.633153098056E+33
n5 3.2830963164824E+41

Nth Root

y√n
2√n 14178.437149418
3√n 585.80387695002
4√n 119.07324279374
5√n 45.777423438018

Divisors of 201028080

1, 2, 4, 8, 16, 165, 330, 660, 1320, 2640, 76147, 152294, 304588, 609176, 1218352, 12564255, 25128510, 50257020, 100514040, 201028080

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201028079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201028080 can be divided by 20 positive divisors. The sum of these divisors (counting 201028080) is 1, the average is 0.05.

Base conversion 201028080

Base System Value
2 Binary 1011111110110111000111110000
3 Ternary 112000021021200110
4 Quaternary 23332313013300
5 Quinary 402430344310
6 Senary 31540421320
8 Octal 1376670760
10 Decimal 201028080
12 Duodecimal 573a7840
16 Hexadecimal bfb71f0
20 Vigesimal 32g8a40
36 Base36 3boq9c

Cryptographic Hash Functions

md5 af2591bc0b13edd65b29b907cf36e29b
sha1 112699f6cbfcf58cb5cb9a1ec9306074a9ca2522
sha256 0ee2d21acf0424d6efef4d6d86c70b4ac66a637a29dc18357be792bedae3cfee
sha512 ce30947376866fc4693d9b0fe411d02c88a4b1ffd8f7c9bc76a93ff4865c1eeb1f97ed35febcdee82ed9796462a621e46ba161e8659ecbfc7547531960b6ff57
ripemd-160 3589991c5c52e7aed0d5917712c343fe64a03a36

201028080 as geometric shapes

Circle

Radius = n
Diameter 402056160
Circumference 1263096678.5865
Area 1.2695895007531E+17

Sphere

Radius = n
Volume 3.4029751963275E+25
Surface area 5.0783580030125E+17
Circumference 1263096678.5865

Square

Length = n
Perimeter 804112320
Area 40412288948486400
Diagonal 284296637.15382

Cube

Length = n
Surface area 242473733690918400
Volume 8.1240048557194E+24
Space diagonal 348190848.30802

Equilateral Triangle

Length = n
Perimeter 603084240
Area 1.7499034427233E+16
Altitude 174095424.15401

Triangular Pyramid

Length = n
Surface area 1.7499034427233E+16
Volume 9.5742315397861E+23
Height 94765545.717941