201220628 (number)

201220628 is an even 9-digits composite number following 201220627 and preceding 201220629. In scientific notation, it is written as 2.01220628 × 10^8. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 83455200 positive integers (up to 201220628) that are relatively prime to 201220628.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01220628 × 10^8
Engineering notation 2.01220628 × 10^6

Prime Factorization of 201220628

Prime Factorization 2 × 2 × 7 × 31 × 231821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100610314
Product of the distinct prime numbers

The prime factorization of 201220628 is 2 × 2 × 7 × 31 × 231821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 42, 5, 184, 802, 4176, 8790, 45294, 34982, 194393, 606414, 6946203, 8561583, 65395180, 24580800, 701934932, 306686077, 775344383, 8662865042

Basic calculations (n = 201220628)

Multiplication

n×y
n×2 402441256
n×3 603661884
n×4 804882512
n×5 1006103140

Division

n÷y
n÷2 100610314
n÷3 67073542.666667
n÷3 50305157
n÷5 40244125.6

Exponentiation

ny
n2 40489741132714384
n3 8.1473711382822E+24
n4 1.6394191369942E+33
n5 3.298849483012E+41

Nth Root

y√n
2√n 14185.225694362
3√n 585.99084812943
4√n 119.10174513567
5√n 45.786189353959

Divisors of 201220628

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 231821, 463642, 927284, 1622747, 3245494, 6490988, 7186451, 14372902, 28745804, 50305157, 100610314, 201220628

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 -201220627
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 201220628 can be divided by 24 positive divisors. The sum of these divisors (counting 201220628) is 1, the average is 0.041666666666667.

Base conversion 201220628

Base System Value
2 Binary 1011111111100110001000010100
3 Ternary 112000122001210212
4 Quaternary 23333212020110
5 Quinary 403003030003
6 Senary 31544504552
8 Octal 1377461024
10 Decimal 201220628
12 Duodecimal 5747b158
16 Hexadecimal bfe6214
20 Vigesimal 32hcbb8
36 Base36 3bsutw

Cryptographic Hash Functions

md5 92022a001fe75f7995011bc1571136b8
sha1 e52df1d33693f024dcac58f88e901bafd11f80ad
sha256 1edd2fce2246327501c484f48f71bbc9db344254cbb85e9e5eb34c7ce6e0d5d3
sha512 71fef4a82e34534dddb4f1a8ecad05351da3c1fd4247e86164a706c1d80ebcfd8ac341ae6039334377f96c3070c5c5153e044d558481173b5e7c6d8a138ce834
ripemd-160 9d67cfed3b5144724718ed2e3ec5efe67c11a017

201220628 as geometric shapes

Circle

Radius = n
Diameter 402441256
Circumference 1264306493.351
Area 1.2720227328829E+17

Sphere

Radius = n
Volume 3.4127628418796E+25
Surface area 5.0880909315315E+17
Circumference 1264306493.351

Square

Length = n
Perimeter 804882512
Area 40489741132714384
Diagonal 284568941.14683

Cube

Length = n
Surface area 242938446796286304
Volume 8.1473711382822E+24
Space diagonal 348524351.22692

Equilateral Triangle

Length = n
Perimeter 603661884
Area 1.7532572206793E+16
Altitude 174262175.61346

Triangular Pyramid

Length = n
Surface area 1.7532572206793E+16
Volume 9.6017689678715E+23
Height 94856313.71561