201639228 (number)

201639228 is an even 9-digits composite number following 201639227 and preceding 201639229. In scientific notation, it is written as 2.01639228 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 57038400 positive integers (up to 201639228) that are relatively prime to 201639228.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred thirty-nine thousand two hundred twenty-eight

Notation

Scientific notation 2.01639228 × 10^8
Engineering notation 2.01639228 × 10^6

Prime Factorization of 201639228

Prime Factorization 2 × 2 × 21 × 101 × 23767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100819614
Product of the distinct prime numbers

The prime factorization of 201639228 is 2 × 2 × 21 × 101 × 23767. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 11, 74, 867, 90, 4452, 1638, 32972, 20170, 655008, 271789, 7917640, 1363157, 75637026, 6522805, 291392193, 139297408, 602492227, 415038904

Basic calculations (n = 201639228)

Multiplication

n×y
n×2 403278456
n×3 604917684
n×4 806556912
n×5 1008196140

Division

n÷y
n÷2 100819614
n÷3 67213076
n÷3 50409807
n÷5 40327845.6

Exponentiation

ny
n2 40658378268435984
n3 8.1983240057794E+24
n4 1.6531037234192E+33
n5 3.3333055859418E+41

Nth Root

y√n
2√n 14199.972816875
3√n 586.39691297347
4√n 119.16363882022
5√n 45.805223356993

Divisors of 201639228

1, 2, 4, 21, 42, 84, 101, 202, 404, 2121, 4242, 8484, 23767, 47534, 95068, 499107, 998214, 1996428, 2400467, 4800934, 9601868, 50409807, 100819614, 201639228

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201639227
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201639228 can be divided by 24 positive divisors. The sum of these divisors (counting 201639228) is 1, the average is 0.041666666666667.

Base conversion 201639228

Base System Value
2 Binary 1100000001001100010100111100
3 Ternary 112001102100000120
4 Quaternary 30001030110330
5 Quinary 403104423403
6 Senary 32001454540
8 Octal 1401142474
10 Decimal 201639228
12 Duodecimal 57641450
16 Hexadecimal c04c53c
20 Vigesimal 3304i18
36 Base36 3c1tto

Cryptographic Hash Functions

md5 a10849804443ea79b5224493fb296825
sha1 557788f92d731f1f06361d68f935e569e3f54c1c
sha256 3bb1a6efafb0705ba49689b7a323d93f7bac8c0fcceca052efbfb26e252ea2a2
sha512 3423e30f883f7841826fd0c5b0dfeee09779b8069c78a9a3ec28205730c93714465240e862e5042e8e5fbe5168fb3a303874308233d65163449e62eee6b315f4
ripemd-160 748baafac363bc31a046d28fc62c21cffb1bd506

201639228 as geometric shapes

Circle

Radius = n
Diameter 403278456
Circumference 1266936634.7206
Area 1.2773206247499E+17

Sphere

Radius = n
Volume 3.4341059291074E+25
Surface area 5.1092824989997E+17
Circumference 1266936634.7206

Square

Length = n
Perimeter 806556912
Area 40658378268435984
Diagonal 285160930.94404

Cube

Length = n
Surface area 243950269610615904
Volume 8.1983240057794E+24
Space diagonal 349249387.69496

Equilateral Triangle

Length = n
Perimeter 604917684
Area 1.7605594228571E+16
Altitude 174624693.84748

Triangular Pyramid

Length = n
Surface area 1.7605594228571E+16
Volume 9.6618174980851E+23
Height 95053643.648014