201385538 (number)

201385538 is an even 9-digits composite number following 201385537 and preceding 201385539. In scientific notation, it is written as 2.01385538 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 99313344 positive integers (up to 201385538) that are relatively prime to 201385538.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred eighty-five thousand five hundred thirty-eight

Notation

Scientific notation 2.01385538 × 10^8
Engineering notation 2.01385538 × 10^6

Prime Factorization of 201385538

Prime Factorization 2 × 73 × 1379353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201385538
Product of the distinct prime numbers

The prime factorization of 201385538 is 2 × 73 × 1379353. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 48, 89, 694, 970, 1249, 490, 68392, 59616, 106179, 199333, 4402892, 9750234, 73305202, 80938172, 375918050, 733034665, 4820837207, 3668463258

Basic calculations (n = 201385538)

Multiplication

n×y
n×2 402771076
n×3 604156614
n×4 805542152
n×5 1006927690

Division

n÷y
n÷2 100692769
n÷3 67128512.666667
n÷3 50346384.5
n÷5 40277107.6

Exponentiation

ny
n2 40556134915549444
n3 8.1674190491685E+24
n4 1.6448000792882E+33
n5 3.3123894886991E+41

Nth Root

y√n
2√n 14191.037241865
3√n 586.15088699575
4√n 119.12614004435
5√n 45.793691692607

Divisors of 201385538

1, 2, 73, 146, 1379353, 2758706, 100692769, 201385538

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201385537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201385538 can be divided by 8 positive divisors. The sum of these divisors (counting 201385538) is 1, the average is 0.125.

Base conversion 201385538

Base System Value
2 Binary 1100000000001110011001000010
3 Ternary 112000221110000122
4 Quaternary 30000032121002
5 Quinary 403023314123
6 Senary 31552220242
8 Octal 1400163102
10 Decimal 201385538
12 Duodecimal 5753a682
16 Hexadecimal c00e642
20 Vigesimal 32id3gi
36 Base36 3bwe2q

Cryptographic Hash Functions

md5 8a56e7915bea382669283baf9af0b84d
sha1 40517e8844d640f8cc54ffdfeb75e61351f4d777
sha256 3d0ae235947abeb0b2b320af0b31f196f069436c1b58c734e76b6c1c8673f1a7
sha512 2dbf63a547e663e631f3b00a5d8844e3ebf1e41d25bc62def8fd8e00c59314c6097882f41e2b62f2d4377ee59da9a2fc1205424747aecc53d3c3d60bdff03cda
ripemd-160 50142eb389b049e83105062becb250fdb77318a1

201385538 as geometric shapes

Circle

Radius = n
Diameter 402771076
Circumference 1265342653.4401
Area 1.2741085550869E+17

Sphere

Radius = n
Volume 3.4211604911543E+25
Surface area 5.0964342203475E+17
Circumference 1265342653.4401

Square

Length = n
Perimeter 805542152
Area 40556134915549444
Diagonal 284802159.1054

Cube

Length = n
Surface area 243336809493296664
Volume 8.1674190491685E+24
Space diagonal 348809983.72559

Equilateral Triangle

Length = n
Perimeter 604156614
Area 1.7561321558087E+16
Altitude 174404991.8628

Triangular Pyramid

Length = n
Surface area 1.7561321558087E+16
Volume 9.6253956574321E+23
Height 94934053.035134