201385805 (number)

201385805 is an odd 9-digits composite number following 201385804 and preceding 201385806. In scientific notation, it is written as 2.01385805 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 157872960 positive integers (up to 201385805) that are relatively prime to 201385805.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01385805 × 10^8
Engineering notation 2.01385805 × 10^6

Prime Factorization of 201385805

Prime Factorization 5 × 127 × 83 × 3821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201385805
Product of the distinct prime numbers

The prime factorization of 201385805 is 5 × 127 × 83 × 3821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 69, 23, 415, 386, 2214, 3916, 7030, 94608, 345812, 260182, 9593939, 1278267, 33819298, 62620857, 614021312, 357837015, 6887627253, 6251887385

Basic calculations (n = 201385805)

Multiplication

n×y
n×2 402771610
n×3 604157415
n×4 805543220
n×5 1006929025

Division

n÷y
n÷2 100692902.5
n÷3 67128601.666667
n÷3 50346451.25
n÷5 40277161

Exponentiation

ny
n2 40556242455498025
n3 8.1674515346756E+24
n4 1.6448088021091E+33
n5 3.3124114468383E+41

Nth Root

y√n
2√n 14191.046649208
3√n 586.15114603822
4√n 119.12617952914
5√n 45.793703835394

Divisors of 201385805

1, 5, 83, 127, 415, 635, 3821, 10541, 19105, 52705, 317143, 485267, 1585715, 2426335, 40277161, 201385805

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201385804
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201385805 can be divided by 16 positive divisors. The sum of these divisors (counting 201385805) is 1, the average is 0.0625.

Base conversion 201385805

Base System Value
2 Binary 1100000000001110011101001101
3 Ternary 112000221110101112
4 Quaternary 30000032131031
5 Quinary 403023321210
6 Senary 31552221405
8 Octal 1400163515
10 Decimal 201385805
12 Duodecimal 5753a865
16 Hexadecimal c00e74d
20 Vigesimal 32id4a5
36 Base36 3bwea5

Cryptographic Hash Functions

md5 50db93b1262ef620e0dbbc7c33afacb8
sha1 25ead76a87e7a9036642ef09e8d172e34157c2e5
sha256 6e3130ef4c0fb58b319e4df1185547a0181aa55494fed7c56688e295e4098a47
sha512 521ec2d69faf1fa5f8569464ec49e14c3669e0552d1c0428d5768f4accb8de19a850b9d6fd504810d414126d6d1e96e1fe7d605f37c57bfa29faae8c50761a43
ripemd-160 01f42ea076944539285043b7729d8d4e4df6e329

201385805 as geometric shapes

Circle

Radius = n
Diameter 402771610
Circumference 1265344331.0505
Area 1.274111933554E+17

Sphere

Radius = n
Volume 3.4211740986517E+25
Surface area 5.096447734216E+17
Circumference 1265344331.0505

Square

Length = n
Perimeter 805543220
Area 40556242455498025
Diagonal 284802536.70042

Cube

Length = n
Surface area 243337454732988150
Volume 8.1674515346756E+24
Space diagonal 348810446.18316

Equilateral Triangle

Length = n
Perimeter 604157415
Area 1.7561368124251E+16
Altitude 174405223.09158

Triangular Pyramid

Length = n
Surface area 1.7561368124251E+16
Volume 9.6254339419694E+23
Height 94934178.900141