201989950 (number)

201989950 is an even 9-digits composite number following 201989949 and preceding 201989951. In scientific notation, it is written as 2.01989950 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 48 positive divisors. There are 75651840 positive integers (up to 201989950) that are relatively prime to 201989950.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred eighty-nine thousand nine hundred fifty

Notation

Scientific notation 2.01989950 × 10^8
Engineering notation 2.01989950 × 10^6

Prime Factorization of 201989950

Prime Factorization 2 × 5 × 5 × 19 × 89 × 2389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 40397990
Product of the distinct prime numbers

The prime factorization of 201989950 is 2 × 5 × 5 × 19 × 89 × 2389. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201989950)

Multiplication

n×y
n×2 403979900
n×3 605969850
n×4 807959800
n×5 1009949750

Division

n÷y
n÷2 100994975
n÷3 67329983.333333
n÷3 50497487.5
n÷5 40397990

Exponentiation

ny
n2 40799939901002500
n3 8.2411778206065E+24
n4 1.6646350959254E+33
n5 3.3623955979422E+41

Nth Root

y√n
2√n 14212.316841388
3√n 586.73669998712
4√n 119.21542199476
5√n 45.821146582188

Divisors of 201989950

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201989949
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201989950 can be divided by 48 positive divisors. The sum of these divisors (counting 201989950) is 1, the average is 0.020833333333333.

Base conversion 201989950

Base System Value
2 Binary 1100000010100001111100111110
3 Ternary 112002002011010021
4 Quaternary 30002201330332
5 Quinary 403202134300
6 Senary 32013202354
8 Octal 1402417476
10 Decimal 201989950
12 Duodecimal 577903ba
16 Hexadecimal c0a1f3e
20 Vigesimal 3328eha
36 Base36 3c9cfy

Cryptographic Hash Functions

md5 9bc74918bfcefc1750c1537830105a9e
sha1 f92f02ac178378332442fc8aa7fbc5fc7d037bb9
sha256 578dd68327db5cd6522c69d01e804d1b5fb0699f1cbd5a7834daa317481bb292
sha512 b23f511fac91d8b4e090b74b5bec1c9878393c96b7ac9fd2af1ebca7cd19fa4c10431fd756a67b196846cccb1f960e47a64911dcd6d2a3057043a98a1b5878d3
ripemd-160 d51452ada31236cca42467d563aca18a363ba33e

201989950 as geometric shapes

Circle

Radius = n
Diameter 403979900
Circumference 1269140286.0379
Area 1.2817679145989E+17

Sphere

Radius = n
Volume 3.4520564930859E+25
Surface area 5.1270716583958E+17
Circumference 1269140286.0379

Square

Length = n
Perimeter 807959800
Area 40799939901002500
Diagonal 285656926.75306

Cube

Length = n
Surface area 244799639406015000
Volume 8.2411778206065E+24
Space diagonal 349856856.0183

Equilateral Triangle

Length = n
Perimeter 605969850
Area 1.7666892213573E+16
Altitude 174928428.00915

Triangular Pyramid

Length = n
Surface area 1.7666892213573E+16
Volume 9.7123212031917E+23
Height 95218975.584354