201901061 (number)

201901061 is an odd 9-digits composite number following 201901060 and preceding 201901062. In scientific notation, it is written as 2.01901061 × 10^8. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 181762240 positive integers (up to 201901061) that are relatively prime to 201901061.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred one thousand sixty-one

Notation

Scientific notation 2.01901061 × 10^8
Engineering notation 2.01901061 × 10^6

Prime Factorization of 201901061

Prime Factorization 391 × 516371

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201901061
Product of the distinct prime numbers

The prime factorization of 201901061 is 391 × 516371. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 51, 61, 890, 878, 8032, 2708, 99367, 48134, 942005, 815134, 8019877, 8454879, 47118140, 65505945, 760695014, 571067012, 5286167650, 9383946533

Basic calculations (n = 201901061)

Multiplication

n×y
n×2 403802122
n×3 605703183
n×4 807604244
n×5 1009505305

Division

n÷y
n÷2 100950530.5
n÷3 67300353.666667
n÷3 50475265.25
n÷5 40380212.2

Exponentiation

ny
n2 40764038432925721
n3 8.2303026102525E+24
n4 1.661706829361E+33
n5 3.3550037191894E+41

Nth Root

y√n
2√n 14209.189315369
3√n 586.65061964687
4√n 119.20230415294
5√n 45.817113002256

Divisors of 201901061

1, 391, 516371, 201901061

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 -201901060
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 201901061 can be divided by 4 positive divisors. The sum of these divisors (counting 201901061) is 1, the average is 0.25.

Base conversion 201901061

Base System Value
2 Binary 1100000010001100010000000101
3 Ternary 112001220122012002
4 Quaternary 30002030100011
5 Quinary 403141313221
6 Senary 32011235045
8 Octal 1402142005
10 Decimal 201901061
12 Duodecimal 57748a85
16 Hexadecimal c08c405
20 Vigesimal 331hcd1
36 Base36 3c7fut

Cryptographic Hash Functions

md5 85f8d9c1b2c45393dad32203a1d23b8f
sha1 31ec7e210556e8db5ae647c91df61ce2cf5e9bcd
sha256 2f550b1fced27fe8c240a4d99b890a797c19b2edc389db75f94be90ca2c49c5b
sha512 8275bba26e3ef5829c57dc75979db75b8c8f9c2302e77af1c0473cd3df274d662695ea104c986a4998ea6bf1acb78c87b601d90887c6e8bf00d4451f8f73fb9b
ripemd-160 64246c067dde72ca03d5f82162b89cb6e1592a49

201901061 as geometric shapes

Circle

Radius = n
Diameter 403802122
Circumference 1268581779.9792
Area 1.2806400367153E+17

Sphere

Radius = n
Volume 3.4475010956253E+25
Surface area 5.1225601468613E+17
Circumference 1268581779.9792

Square

Length = n
Perimeter 807604244
Area 40764038432925721
Diagonal 285531218.72372

Cube

Length = n
Surface area 244584230597554326
Volume 8.2303026102525E+24
Space diagonal 349702895.75406

Equilateral Triangle

Length = n
Perimeter 605703183
Area 1.7651346421879E+16
Altitude 174851447.87703

Triangular Pyramid

Length = n
Surface area 1.7651346421879E+16
Volume 9.6995046448781E+23
Height 95177072.907906