201991650 (number)

201991650 is an even 9-digits composite number following 201991649 and preceding 201991651. In scientific notation, it is written as 2.01991650 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 46169280 positive integers (up to 201991650) that are relatively prime to 201991650.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-one thousand six hundred fifty

Notation

Scientific notation 2.01991650 × 10^8
Engineering notation 2.01991650 × 10^6

Prime Factorization of 201991650

Prime Factorization 2 × 25 × 3 × 7 × 192373

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201991650
Product of the distinct prime numbers

The prime factorization of 201991650 is 2 × 25 × 3 × 7 × 192373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 21, 71, 90, 734, 2042, 7189, 50377, 18298, 331287, 233790, 3603720, 8867702, 47625278, 52101938, 702561970, 806696953, 992954764, 5785907148

Basic calculations (n = 201991650)

Multiplication

n×y
n×2 403983300
n×3 605974950
n×4 807966600
n×5 1009958250

Division

n÷y
n÷2 100995825
n÷3 67330550
n÷3 50497912.5
n÷5 40398330

Exponentiation

ny
n2 40800626669722500
n3 8.2413859020513E+24
n4 1.6646911366421E+33
n5 3.3625370943071E+41

Nth Root

y√n
2√n 14212.376648541
3√n 586.73834602544
4√n 119.21567283097
5√n 45.821223710468

Divisors of 201991650

1, 2, 3, 6, 7, 14, 21, 25, 42, 50, 75, 150, 175, 350, 525, 1050, 192373, 384746, 577119, 1154238, 1346611, 2693222, 4039833, 4809325, 8079666, 9618650, 14427975, 28855950, 33665275, 67330550, 100995825, 201991650

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 -201991649
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 201991650 can be divided by 32 positive divisors. The sum of these divisors (counting 201991650) is 1, the average is 0.03125.

Base conversion 201991650

Base System Value
2 Binary 1100000010100010010111100010
3 Ternary 112002002020110020
4 Quaternary 30002202113202
5 Quinary 403202213100
6 Senary 32013214310
8 Octal 1402422742
10 Decimal 201991650
12 Duodecimal 57791396
16 Hexadecimal c0a25e2
20 Vigesimal 3328j2a
36 Base36 3c9dr6

Cryptographic Hash Functions

md5 8ce0e40932dbac5b8faed7caf7e771eb
sha1 ac9298b557d539654eb69d476ff50855cd44ddb7
sha256 60c582847ed15d88bb5b71c056534877a127f01a73c2c635f37f995fb11ddb8c
sha512 94d104aaf6f4d0c1896a59e8958b3e67d5b8dab74769eab05e230d6e22c39e45e4e931a78ca0ac158938a6be251187b8d59dde72361986c29e14f4410ead0162
ripemd-160 ce1630d0b0c926edec3a9a2103249b27dcd21aeb

201991650 as geometric shapes

Circle

Radius = n
Diameter 403983300
Circumference 1269150967.453
Area 1.2817894900746E+17

Sphere

Radius = n
Volume 3.4521436540377E+25
Surface area 5.1271579602984E+17
Circumference 1269150967.453

Square

Length = n
Perimeter 807966600
Area 40800626669722500
Diagonal 285659330.91612

Cube

Length = n
Surface area 244803760018335000
Volume 8.2413859020513E+24
Space diagonal 349859800.50467

Equilateral Triangle

Length = n
Perimeter 605974950
Area 1.7667189593152E+16
Altitude 174929900.25233

Triangular Pyramid

Length = n
Surface area 1.7667189593152E+16
Volume 9.7125664295261E+23
Height 95219776.97204