201855828 (number)

201855828 is an even 9-digits composite number following 201855827 and preceding 201855829. In scientific notation, it is written as 2.01855828 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 67285272 positive integers (up to 201855828) that are relatively prime to 201855828.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01855828 × 10^8
Engineering notation 2.01855828 × 10^6

Prime Factorization of 201855828

Prime Factorization 2 × 2 × 3 × 16821319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100927914
Product of the distinct prime numbers

The prime factorization of 201855828 is 2 × 2 × 3 × 16821319. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201855828)

Multiplication

n×y
n×2 403711656
n×3 605567484
n×4 807423312
n×5 1009279140

Division

n÷y
n÷2 100927914
n÷3 67285276
n÷3 50463957
n÷5 40371165.6

Exponentiation

ny
n2 40745775297565584
n3 8.224772210192E+24
n4 1.6602182045997E+33
n5 3.3512472035015E+41

Nth Root

y√n
2√n 14207.597544976
3√n 586.60680619148
4√n 119.19562720577
5√n 45.81505988653

Divisors of 201855828

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201855827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201855828 can be divided by 12 positive divisors. The sum of these divisors (counting 201855828) is 1, the average is 0.083333333333333.

Base conversion 201855828

Base System Value
2 Binary 1100000010000001001101010100
3 Ternary 112001211100010210
4 Quaternary 30002001031110
5 Quinary 403133341303
6 Senary 32010245420
8 Octal 1402011524
10 Decimal 201855828
12 Duodecimal 57726870
16 Hexadecimal c081354
20 Vigesimal 331bjb8
36 Base36 3c6gyc

Cryptographic Hash Functions

md5 9e87fdf8a8d020faa1018ea8bbf7a5f8
sha1 bbf630f45fad2cc3b9b2c4948a98a74113cec432
sha256 4c460d4e7bfcb4fcad60ec17e9cfb82bb41ebd9a3ce159e3cd2efe85dca927f3
sha512 0b494b90c82b654401b43a7b19cc7c5e8ff9b3bd601739496d8ab1f099b29b66fe59872c3c1aeddb2abc117c8885c5deb1ff20233e34f8d954d1b08f63aa2fc3
ripemd-160 b7a9cc557fbce2a293b769382f71451981094b1f

201855828 as geometric shapes

Circle

Radius = n
Diameter 403711656
Circumference 1268297572.6582
Area 1.2800662833965E+17

Sphere

Radius = n
Volume 3.4451845270652E+25
Surface area 5.1202651335861E+17
Circumference 1268297572.6582

Square

Length = n
Perimeter 807423312
Area 40745775297565584
Diagonal 285467249.60165

Cube

Length = n
Surface area 244474651785393504
Volume 8.224772210192E+24
Space diagonal 349624549.89988

Equilateral Triangle

Length = n
Perimeter 605567484
Area 1.7643438252292E+16
Altitude 174812274.94994

Triangular Pyramid

Length = n
Surface area 1.7643438252292E+16
Volume 9.6929870059024E+23
Height 95155749.867217