201991740 (number)

201991740 is an even 9-digits composite number following 201991739 and preceding 201991741. In scientific notation, it is written as 2.01991740 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 96 positive divisors. There are 52531200 positive integers (up to 201991740) that are relatively prime to 201991740.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-one thousand seven hundred forty

Notation

Scientific notation 2.01991740 × 10^8
Engineering notation 2.01991740 × 10^6

Prime Factorization of 201991740

Prime Factorization 2 × 2 × 3 × 5 × 61 × 241 × 229

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 100995870
Product of the distinct prime numbers

The prime factorization of 201991740 is 2 × 2 × 3 × 5 × 61 × 241 × 229. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201991740)

Multiplication

n×y
n×2 403983480
n×3 605975220
n×4 807966960
n×5 1009958700

Division

n÷y
n÷2 100995870
n÷3 67330580
n÷3 50497935
n÷5 40398348

Exponentiation

ny
n2 40800663028227600
n3 8.2413969182254E+24
n4 1.664694103543E+33
n5 3.3625445854239E+41

Nth Root

y√n
2√n 14212.379814795
3√n 586.73843316839
4√n 119.21568611049
5√n 45.821227793715

Divisors of 201991740

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201991739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201991740 can be divided by 96 positive divisors. The sum of these divisors (counting 201991740) is 1, the average is 0.010416666666667.

Base conversion 201991740

Base System Value
2 Binary 1100000010100010011000111100
3 Ternary 112002002020120120
4 Quaternary 30002202120330
5 Quinary 403202213430
6 Senary 32013214540
8 Octal 1402423074
10 Decimal 201991740
12 Duodecimal 57791450
16 Hexadecimal c0a263c
20 Vigesimal 3328j70
36 Base36 3c9dto

Cryptographic Hash Functions

md5 dc9d0b41274b7ca5a4139168107c4da5
sha1 508b29833cf49a9c7cfd6bbf24a6ec15a5a7ef5b
sha256 3e9a55d032f333bef84c682969724e3ca964321106e688bf30b086b189b12590
sha512 6943e8aed9afccfc43907cba087097594ed95b2136b3e5f9b32855e354269787b68253d40e1b7acab8e3cbaf81ff655dbaa7d36253af5f7e8178811660656bc7
ripemd-160 08b91a3cd06f9761d7c8ee212fecf5b1f4e2e850

201991740 as geometric shapes

Circle

Radius = n
Diameter 403983480
Circumference 1269151532.9396
Area 1.2817906323107E+17

Sphere

Radius = n
Volume 3.4521482684819E+25
Surface area 5.1271625292429E+17
Circumference 1269151532.9396

Square

Length = n
Perimeter 807966960
Area 40800663028227600
Diagonal 285659458.19534

Cube

Length = n
Surface area 244803978169365600
Volume 8.2413969182254E+24
Space diagonal 349859956.38924

Equilateral Triangle

Length = n
Perimeter 605975220
Area 1.7667205336847E+16
Altitude 174929978.19462

Triangular Pyramid

Length = n
Surface area 1.7667205336847E+16
Volume 9.7125794122118E+23
Height 95219819.398447