201495920 (number)

201495920 is an even 9-digits composite number following 201495919 and preceding 201495921. In scientific notation, it is written as 2.01495920 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 80494848 positive integers (up to 201495920) that are relatively prime to 201495920.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred ninety-five thousand nine hundred twenty

Notation

Scientific notation 2.01495920 × 10^8
Engineering notation 2.01495920 × 10^6

Prime Factorization of 201495920

Prime Factorization 2 × 2 × 2 × 2 × 5 × 1303 × 1933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25186990
Product of the distinct prime numbers

The prime factorization of 201495920 is 2 × 2 × 2 × 2 × 5 × 1303 × 1933. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201495920)

Multiplication

n×y
n×2 402991840
n×3 604487760
n×4 805983680
n×5 1007479600

Division

n÷y
n÷2 100747960
n÷3 67165306.666667
n÷3 50373980
n÷5 40299184

Exponentiation

ny
n2 40600605776646400
n3 8.1808564135227E+24
n4 1.6484091894307E+33
n5 3.3214772616078E+41

Nth Root

y√n
2√n 14194.92585398
3√n 586.25795971208
4√n 119.14246033208
5√n 45.798710614472

Divisors of 201495920

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201495919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201495920 can be divided by 40 positive divisors. The sum of these divisors (counting 201495920) is 1, the average is 0.025.

Base conversion 201495920

Base System Value
2 Binary 1100000000101001010101110000
3 Ternary 112001011001102212
4 Quaternary 30000221111300
5 Quinary 403040332140
6 Senary 31554431252
8 Octal 1400512560
10 Decimal 201495920
12 Duodecimal 57592528
16 Hexadecimal c029570
20 Vigesimal 32j6jg0
36 Base36 3byr8w

Cryptographic Hash Functions

md5 81e23b7ad5c1f545e4aff258b67c56cb
sha1 f30ccef0fe47daaeb21352cb2a6263f92449ecef
sha256 06aebe2c0fc91b6a571f78ec623dd185b7927cf88224594878ed5170ccd179d4
sha512 93c09102c122f7697cc2655e063dfd58db1b02c2ede4df14f064b7f9fc6836495e499ddbd2fdf076df1c699b1c7d687e684c597ed96c5ccf5c739ee8b60a59d2
ripemd-160 c7a4766538787e3770a211151e6665a6aaf97111

201495920 as geometric shapes

Circle

Radius = n
Diameter 402991840
Circumference 1266036204.0006
Area 1.2755056483921E+17

Sphere

Radius = n
Volume 3.4267891211728E+25
Surface area 5.1020225935683E+17
Circumference 1266036204.0006

Square

Length = n
Perimeter 805983680
Area 40600605776646400
Diagonal 284958262.82684

Cube

Length = n
Surface area 243603634659878400
Volume 8.1808564135227E+24
Space diagonal 349001170.95783

Equilateral Triangle

Length = n
Perimeter 604487760
Area 1.7580578005807E+16
Altitude 174500585.47892

Triangular Pyramid

Length = n
Surface area 1.7580578005807E+16
Volume 9.6412317431922E+23
Height 94986087.608948