201628690 (number)

201628690 is an even 9-digits composite number following 201628689 and preceding 201628691. In scientific notation, it is written as 2.01628690 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 80651472 positive integers (up to 201628690) that are relatively prime to 201628690.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01628690 × 10^8
Engineering notation 2.01628690 × 10^6

Prime Factorization of 201628690

Prime Factorization 2 × 5 × 20162869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201628690
Product of the distinct prime numbers

The prime factorization of 201628690 is 2 × 5 × 20162869. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 84, 62, 159, 946, 8719, 5697, 66586, 46312, 706894, 398401, 3020165, 9336956, 87751460, 38455936, 780555450, 319816807, 1328104300, 3878787748

Basic calculations (n = 201628690)

Multiplication

n×y
n×2 403257380
n×3 604886070
n×4 806514760
n×5 1008143450

Division

n÷y
n÷2 100814345
n÷3 67209563.333333
n÷3 50407172.5
n÷5 40325738

Exponentiation

ny
n2 40654128631116100
n3 8.1970386989834E+24
n4 1.6527581747553E+33
n5 3.3324346566271E+41

Nth Root

y√n
2√n 14199.601754979
3√n 586.38669743756
4√n 119.16208186743
5√n 45.804744575618

Divisors of 201628690

1, 2, 5, 10, 20162869, 40325738, 100814345, 201628690

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201628689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201628690 can be divided by 8 positive divisors. The sum of these divisors (counting 201628690) is 1, the average is 0.125.

Base conversion 201628690

Base System Value
2 Binary 1100000001001001110000010010
3 Ternary 112001101210120021
4 Quaternary 30001021300102
5 Quinary 403104104230
6 Senary 32001334054
8 Octal 1401116022
10 Decimal 201628690
12 Duodecimal 5763732a
16 Hexadecimal c049c12
20 Vigesimal 3303bea
36 Base36 3c1loy

Cryptographic Hash Functions

md5 17b09f129fe080605e4b15cb454056af
sha1 1f4ffaf6b0e942bc3c7265d4778e3aa83a541701
sha256 9d6bdbcac5e6d47dfc7346dfa7a04bf2150d61d991efb1990490a64666fef532
sha512 c9961ea4dd52864c15a6686b49d43d2e0c4305eb92cc1c671f6cedb3ad6a94d1e1d63f08bcd9c1c1f861a51ea465caf200812dd65ffeef67a44e04e84bf40874
ripemd-160 ffeb6a5d83c465fed17d84ebece190a70b34ae2f

201628690 as geometric shapes

Circle

Radius = n
Diameter 403257380
Circumference 1266870422.5139
Area 1.2771871184561E+17

Sphere

Radius = n
Volume 3.4335675410557E+25
Surface area 5.1087484738244E+17
Circumference 1266870422.5139

Square

Length = n
Perimeter 806514760
Area 40654128631116100
Diagonal 285146027.96152

Cube

Length = n
Surface area 243924771786696600
Volume 8.1970386989834E+24
Space diagonal 349231135.34355

Equilateral Triangle

Length = n
Perimeter 604886070
Area 1.7603754081633E+16
Altitude 174615567.67178

Triangular Pyramid

Length = n
Surface area 1.7603754081633E+16
Volume 9.6603027494996E+23
Height 95048675.987173