201626989 (number)

201626989 is an odd 9-digits composite number following 201626988 and preceding 201626990. In scientific notation, it is written as 2.01626989 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 201512124 positive integers (up to 201626989) that are relatively prime to 201626989.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred twenty-six thousand nine hundred eighty-nine

Notation

Scientific notation 2.01626989 × 10^8
Engineering notation 2.01626989 × 10^6

Prime Factorization of 201626989

Prime Factorization 1783 × 113083

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201626989
Product of the distinct prime numbers

The prime factorization of 201626989 is 1783 × 113083. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 65, 62, 456, 658, 2145, 4392, 76695, 1834, 545735, 549641, 8988977, 9959878, 690422, 82448256, 597327210, 987980816, 2520719038, 1239245149

Basic calculations (n = 201626989)

Multiplication

n×y
n×2 403253978
n×3 604880967
n×4 806507956
n×5 1008134945

Division

n÷y
n÷2 100813494.5
n÷3 67208996.333333
n÷3 50406747.25
n÷5 40325397.8

Exponentiation

ny
n2 40653442693206121
n3 8.1968312427152E+24
n4 1.6527024028098E+33
n5 3.332294091916E+41

Nth Root

y√n
2√n 14199.541858807
3√n 586.38504845501
4√n 119.16183054488
5√n 45.804667290849

Divisors of 201626989

1, 1783, 113083, 201626989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201626988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201626989 can be divided by 4 positive divisors. The sum of these divisors (counting 201626989) is 1, the average is 0.25.

Base conversion 201626989

Base System Value
2 Binary 1100000001001001010101101101
3 Ternary 112001101201020021
4 Quaternary 30001021111231
5 Quinary 403104030424
6 Senary 32001322141
8 Octal 1401112555
10 Decimal 201626989
12 Duodecimal 57636351
16 Hexadecimal c04956d
20 Vigesimal 3303799
36 Base36 3c1kdp

Cryptographic Hash Functions

md5 a92093d5603167a92f4a767a3491d767
sha1 f49cbc7f09c98f8ee10edc4b72e9d2f2fbeb6930
sha256 d78fdf07c4e8bd47621205f23d900533616f04875d04889bd2f0d9c8be436a66
sha512 c7d87c97015144992f289a8084a124aa1ec731db6c122194d835f3063f2cad48d6f202440717d905045461aac4d61a1bf669bc887df6cbb149499dc6691875b9
ripemd-160 e956e6d2eda608aa8c14b4b3b20d4f87e9e0ae0b

201626989 as geometric shapes

Circle

Radius = n
Diameter 403253978
Circumference 1266859734.8157
Area 1.2771655690811E+17

Sphere

Radius = n
Volume 3.4334806419772E+25
Surface area 5.1086622763244E+17
Circumference 1266859734.8157

Square

Length = n
Perimeter 806507956
Area 40653442693206121
Diagonal 285143622.38425

Cube

Length = n
Surface area 243920656159236726
Volume 8.1968312427152E+24
Space diagonal 349228189.12513

Equilateral Triangle

Length = n
Perimeter 604880967
Area 1.7603457061806E+16
Altitude 174614094.56257

Triangular Pyramid

Length = n
Surface area 1.7603457061806E+16
Volume 9.6600582599428E+23
Height 95047874.128084