201989948 (number)

201989948 is an even 9-digits composite number following 201989947 and preceding 201989949. In scientific notation, it is written as 2.01989948 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 99781760 positive integers (up to 201989948) that are relatively prime to 201989948.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred eighty-nine thousand nine hundred forty-eight

Notation

Scientific notation 2.01989948 × 10^8
Engineering notation 2.01989948 × 10^6

Prime Factorization of 201989948

Prime Factorization 2 × 2 × 131 × 269 × 1433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100994974
Product of the distinct prime numbers

The prime factorization of 201989948 is 2 × 2 × 131 × 269 × 1433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 27, 21, 868, 724, 1618, 5314, 60062, 11522, 305867, 533055, 7733773, 4880637, 26857474, 80313746, 473439057, 789423993, 4248404230, 2662222089

Basic calculations (n = 201989948)

Multiplication

n×y
n×2 403979896
n×3 605969844
n×4 807959792
n×5 1009949740

Division

n÷y
n÷2 100994974
n÷3 67329982.666667
n÷3 50497487
n÷5 40397989.6

Exponentiation

ny
n2 40799939093042704
n3 8.2411775758069E+24
n4 1.664635029996E+33
n5 3.3623954314787E+41

Nth Root

y√n
2√n 14212.316771026
3√n 586.7366980506
4√n 119.21542169965
5√n 45.821146491448

Divisors of 201989948

1, 2, 4, 131, 262, 269, 524, 538, 1076, 1433, 2866, 5732, 35239, 70478, 140956, 187723, 375446, 385477, 750892, 770954, 1541908, 50497487, 100994974, 201989948

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201989947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201989948 can be divided by 24 positive divisors. The sum of these divisors (counting 201989948) is 1, the average is 0.041666666666667.

Base conversion 201989948

Base System Value
2 Binary 1100000010100001111100111100
3 Ternary 112002002011010012
4 Quaternary 30002201330330
5 Quinary 403202134243
6 Senary 32013202352
8 Octal 1402417474
10 Decimal 201989948
12 Duodecimal 577903b8
16 Hexadecimal c0a1f3c
20 Vigesimal 3328eh8
36 Base36 3c9cfw

Cryptographic Hash Functions

md5 9362ffc6691f015cf28096900ee45e4f
sha1 acff9213bd2b4cb99e0be3ea323f10849afeae78
sha256 0809e24cb2cbfb0c084f2460da331812faedc382336f580ed966fe2f04c2f4e1
sha512 813759bf7484ab3656b6bc05b4189c1952e9b0b95cc2a050a23d96cd040d1a95787dc2bdfc95caa19875a424ae70dfc2a59be479609d28d0d023aab7688ed260
ripemd-160 9e87d5b477733b0657ead08aa462952bad83e6d8

201989948 as geometric shapes

Circle

Radius = n
Diameter 403979896
Circumference 1269140273.4716
Area 1.2817678892161E+17

Sphere

Radius = n
Volume 3.4520563905445E+25
Surface area 5.1270715568646E+17
Circumference 1269140273.4716

Square

Length = n
Perimeter 807959792
Area 40799939093042704
Diagonal 285656923.92464

Cube

Length = n
Surface area 244799634558256224
Volume 8.2411775758069E+24
Space diagonal 349856852.5542

Equilateral Triangle

Length = n
Perimeter 605969844
Area 1.7666891863716E+16
Altitude 174928426.2771

Triangular Pyramid

Length = n
Surface area 1.7666891863716E+16
Volume 9.7123209146926E+23
Height 95218974.641545