201961390 (number)

201961390 is an even 9-digits composite number following 201961389 and preceding 201961391. In scientific notation, it is written as 2.01961390 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 76670880 positive integers (up to 201961390) that are relatively prime to 201961390.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01961390 × 10^8
Engineering notation 2.01961390 × 10^6

Prime Factorization of 201961390

Prime Factorization 2 × 5 × 23 × 131 × 6703

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201961390
Product of the distinct prime numbers

The prime factorization of 201961390 is 2 × 5 × 23 × 131 × 6703. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201961390)

Multiplication

n×y
n×2 403922780
n×3 605884170
n×4 807845560
n×5 1009806950

Division

n÷y
n÷2 100980695
n÷3 67320463.333333
n÷3 50490347.5
n÷5 40392278

Exponentiation

ny
n2 40788403050732100
n3 8.2376825760061E+24
n4 1.663693823429E+33
n5 3.3600191711413E+41

Nth Root

y√n
2√n 14211.31204358
3√n 586.70904516238
4√n 119.21120770959
5√n 45.819850749433

Divisors of 201961390

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201961389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201961390 can be divided by 32 positive divisors. The sum of these divisors (counting 201961390) is 1, the average is 0.03125.

Base conversion 201961390

Base System Value
2 Binary 1100000010011010111110101110
3 Ternary 112002000200221111
4 Quaternary 30002122332232
5 Quinary 403200231030
6 Senary 32012422234
8 Octal 1402327656
10 Decimal 201961390
12 Duodecimal 5777797a
16 Hexadecimal c09afae
20 Vigesimal 332539a
36 Base36 3c8qem

Cryptographic Hash Functions

md5 a69225368ae62b80d6ad2d8b56f5a773
sha1 1ab5b6ae0c2f81f27f22de32d733e5a74f7616d2
sha256 40376d9ae85b3db2a04c55de451748cd8af4e3b588cd633b77a94ad76f25a292
sha512 6be85b39d2f680eb38147a0d3459a803d8cc4d1cace09f356c0b57a035304df9e364daa9bf4942b05deddeb47a1d6067bd4aa7f10972ceb0acf336faacc168af
ripemd-160 8992fd67dbd07a20607eac32b51e22ef6295ec4c

201961390 as geometric shapes

Circle

Radius = n
Diameter 403922780
Circumference 1268960838.2656
Area 1.2814054737584E+17

Sphere

Radius = n
Volume 3.4505924084514E+25
Surface area 5.1256218950336E+17
Circumference 1268960838.2656

Square

Length = n
Perimeter 807845560
Area 40788403050732100
Diagonal 285616536.81372

Cube

Length = n
Surface area 244730418304392600
Volume 8.2376825760061E+24
Space diagonal 349807388.64723

Equilateral Triangle

Length = n
Perimeter 605884170
Area 1.7661896610866E+16
Altitude 174903694.32362

Triangular Pyramid

Length = n
Surface area 1.7661896610866E+16
Volume 9.708202017927E+23
Height 95205512.271241