201385745 (number)

201385745 is an odd 9-digits composite number following 201385744 and preceding 201385746. In scientific notation, it is written as 2.01385745 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 145902240 positive integers (up to 201385745) that are relatively prime to 201385745.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred eighty-five thousand seven hundred forty-five

Notation

Scientific notation 2.01385745 × 10^8
Engineering notation 2.01385745 × 10^6

Prime Factorization of 201385745

Prime Factorization 5 × 121 × 367 × 907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201385745
Product of the distinct prime numbers

The prime factorization of 201385745 is 5 × 121 × 367 × 907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 43, 49, 282, 139, 2306, 2026, 55242, 11501, 511177, 693934, 1344262, 5610960, 81155368, 76717520, 57434930, 756199078, 7485789938, 6243605050

Basic calculations (n = 201385745)

Multiplication

n×y
n×2 402771490
n×3 604157235
n×4 805542980
n×5 1006928725

Division

n÷y
n÷2 100692872.5
n÷3 67128581.666667
n÷3 50346436.25
n÷5 40277149

Exponentiation

ny
n2 40556218289205025
n3 8.1674442345542E+24
n4 1.6448068419216E+33
n5 3.3124065124149E+41

Nth Root

y√n
2√n 14191.044535199
3√n 586.15108782645
4√n 119.12617065615
5√n 45.793701106679

Divisors of 201385745

1, 5, 121, 367, 605, 907, 1835, 4535, 44407, 109747, 222035, 332869, 548735, 1664345, 40277149, 201385745

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 -201385744
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 201385745 can be divided by 16 positive divisors. The sum of these divisors (counting 201385745) is 1, the average is 0.0625.

Base conversion 201385745

Base System Value
2 Binary 1100000000001110011100010001
3 Ternary 112000221110022022
4 Quaternary 30000032130101
5 Quinary 403023320440
6 Senary 31552221225
8 Octal 1400163421
10 Decimal 201385745
12 Duodecimal 5753a815
16 Hexadecimal c00e711
20 Vigesimal 32id475
36 Base36 3bwe8h

Cryptographic Hash Functions

md5 6999b6332b39d7c6305bd54798f54421
sha1 d30101e8bd59fb750ed3d5e3be969c832ce91bad
sha256 472c8c32ac5b4d6fe7d8c31aa13e29f530159d53d9e29ba6d9c168a4b9f60330
sha512 99b86cf00bbc7656356b4fe3bcbaca81ea869de782c8989b4742ef8a435f7cbc1705e5be4c9ed80d98109a7bc7af4810036a0a11746bbaaa953d28651e31a55c
ripemd-160 6c970325d8df6f15e95eaf2a0812baf92541e886

201385745 as geometric shapes

Circle

Radius = n
Diameter 402771490
Circumference 1265343954.0594
Area 1.2741111743475E+17

Sphere

Radius = n
Volume 3.421171040784E+25
Surface area 5.09644469739E+17
Circumference 1265343954.0594

Square

Length = n
Perimeter 805542980
Area 40556218289205025
Diagonal 284802451.84761

Cube

Length = n
Surface area 243337309735230150
Volume 8.1674442345542E+24
Space diagonal 348810342.26011

Equilateral Triangle

Length = n
Perimeter 604157235
Area 1.7561357659939E+16
Altitude 174405171.13005

Triangular Pyramid

Length = n
Surface area 1.7561357659939E+16
Volume 9.6254253386937E+23
Height 94934150.61587