201397644 (number)

201397644 is an even 9-digits composite number following 201397643 and preceding 201397645. In scientific notation, it is written as 2.01397644 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 54486432 positive integers (up to 201397644) that are relatively prime to 201397644.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred ninety-seven thousand six hundred forty-four

Notation

Scientific notation 2.01397644 × 10^8
Engineering notation 2.01397644 × 10^6

Prime Factorization of 201397644

Prime Factorization 2 × 2 × 9 × 21 × 7 × 19 × 2003

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 100698822
Product of the distinct prime numbers

The prime factorization of 201397644 is 2 × 2 × 9 × 21 × 7 × 19 × 2003. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201397644)

Multiplication

n×y
n×2 402795288
n×3 604192932
n×4 805590576
n×5 1006988220

Division

n÷y
n÷2 100698822
n÷3 67132548
n÷3 50349411
n÷5 40279528.8

Exponentiation

ny
n2 40561011008750736
n3 8.1688920554205E+24
n4 1.645195614052E+33
n5 3.3133852058921E+41

Nth Root

y√n
2√n 14191.463772282
3√n 586.16263196434
4√n 119.12793027784
5√n 45.794242243661

Divisors of 201397644

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 -201397643
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 201397644 can be divided by 96 positive divisors. The sum of these divisors (counting 201397644) is 1, the average is 0.010416666666667.

Base conversion 201397644

Base System Value
2 Binary 1100000000010001010110001100
3 Ternary 112000222001122000
4 Quaternary 30000101112030
5 Quinary 403024211034
6 Senary 31552352300
8 Octal 1400212614
10 Decimal 201397644
12 Duodecimal 57545690
16 Hexadecimal c01158c
20 Vigesimal 32iee24
36 Base36 3bwnf0

Cryptographic Hash Functions

md5 cccefb261230871a491d4b076e772194
sha1 2f470220f498fd43506885b0c2a43d8d76fc86e8
sha256 e71c9b3ee0690f99fc5725681ea02862310c3e8f6b7c0f44303474c37c7464a7
sha512 27c63b11f7e24e7399c20778083f40e57ab55db16053898c09f8b9bc51d2271b9e65e2a4ef7e4f618b65070623e66e8bb63a72fb95dc49a678e9e44ba5dcb8e1
ripemd-160 429d806473412cd3f87ff9d3581e71ce9e5679a8

201397644 as geometric shapes

Circle

Radius = n
Diameter 402795288
Circumference 1265418717.6814
Area 1.2742617420727E+17

Sphere

Radius = n
Volume 3.4217775025703E+25
Surface area 5.0970469682906E+17
Circumference 1265418717.6814

Square

Length = n
Perimeter 805590576
Area 40561011008750736
Diagonal 284819279.57479

Cube

Length = n
Surface area 243366066052504416
Volume 8.1688920554205E+24
Space diagonal 348830951.93267

Equilateral Triangle

Length = n
Perimeter 604192932
Area 1.7563432968379E+16
Altitude 174415475.96633

Triangular Pyramid

Length = n
Surface area 1.7563432968379E+16
Volume 9.6271316119479E+23
Height 94939759.858263