201028828 (number)

201028828 is an even 9-digits composite number following 201028827 and preceding 201028829. In scientific notation, it is written as 2.01028828 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 72296640 positive integers (up to 201028828) that are relatively prime to 201028828.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01028828 × 10^8
Engineering notation 2.01028828 × 10^6

Prime Factorization of 201028828

Prime Factorization 2 × 2 × 7 × 11 × 13 × 50207

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 100514414
Product of the distinct prime numbers

The prime factorization of 201028828 is 2 × 2 × 7 × 11 × 13 × 50207. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201028828)

Multiplication

n×y
n×2 402057656
n×3 603086484
n×4 804115312
n×5 1005144140

Division

n÷y
n÷2 100514414
n÷3 67009609.333333
n÷3 50257207
n÷5 40205765.6

Exponentiation

ny
n2 40412589687053584
n3 8.1240955412333E+24
n4 1.6331774052141E+33
n5 3.2831573968628E+41

Nth Root

y√n
2√n 14178.463527477
3√n 585.80460351644
4√n 119.0733535577
5√n 45.777457504365

Divisors of 201028828

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201028827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201028828 can be divided by 48 positive divisors. The sum of these divisors (counting 201028828) is 1, the average is 0.020833333333333.

Base conversion 201028828

Base System Value
2 Binary 1011111110110111010011011100
3 Ternary 112000021022201011
4 Quaternary 23332313103130
5 Quinary 402430410303
6 Senary 31540425004
8 Octal 1376672334
10 Decimal 201028828
12 Duodecimal 573a8164
16 Hexadecimal bfb74dc
20 Vigesimal 32g8c18
36 Base36 3boqu4

Cryptographic Hash Functions

md5 0e6ba715879d6bc8cefcda1bd1fe91fa
sha1 f69a06af51a6b5f4e0f3297abe6c6e866024f8d0
sha256 bb7892b7e03e81b433f5abf6991a938b998bcda657387b391d79d5ea9cade531
sha512 a8a65a771d686a509fc09618059dd3549c0b3372cf24651ef0c261f39a22a90346f3b6c7371877e44a70f7cd47b9f9d88aeb6a9dddb4c7589bc1e75a3e250bfe
ripemd-160 c8761562c05d392460cddacebadb9e550a67d3ee

201028828 as geometric shapes

Circle

Radius = n
Diameter 402057656
Circumference 1263101378.4091
Area 1.2695989487339E+17

Sphere

Radius = n
Volume 3.4030131825867E+25
Surface area 5.0783957949354E+17
Circumference 1263101378.4091

Square

Length = n
Perimeter 804115312
Area 40412589687053584
Diagonal 284297694.98557

Cube

Length = n
Surface area 242475538122321504
Volume 8.1240955412333E+24
Space diagonal 348192143.88202

Equilateral Triangle

Length = n
Perimeter 603086484
Area 1.7499164650853E+16
Altitude 174096071.94101

Triangular Pyramid

Length = n
Surface area 1.7499164650853E+16
Volume 9.5743384136891E+23
Height 94765898.328523