201020742 (number)

201020742 is an even 9-digits composite number following 201020741 and preceding 201020743. In scientific notation, it is written as 2.01020742 × 10^8. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 60834240 positive integers (up to 201020742) that are relatively prime to 201020742.

Interesting facts

Basic properties

Name

Name two hundred one million twenty thousand seven hundred forty-two

Notation

Scientific notation 2.01020742 × 10^8
Engineering notation 2.01020742 × 10^6

Prime Factorization of 201020742

Prime Factorization 2 × 9 × 13 × 61 × 14083

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201020742
Product of the distinct prime numbers

The prime factorization of 201020742 is 2 × 9 × 13 × 61 × 14083. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 72, 72, 437, 875, 7205, 3066, 47089, 66197, 163626, 815582, 475362, 2394726, 69008466, 82343915, 359456832, 306522002, 8935439441, 9038616983

Basic calculations (n = 201020742)

Multiplication

n×y
n×2 402041484
n×3 603062226
n×4 804082968
n×5 1005103710

Division

n÷y
n÷2 100510371
n÷3 67006914
n÷3 50255185.5
n÷5 40204148.4

Exponentiation

ny
n2 40409338714230564
n3 8.123115252064E+24
n4 1.6329146553214E+33
n5 3.2824971563538E+41

Nth Root

y√n
2√n 14178.178373825
3√n 585.79674912132
4√n 119.07215616518
5√n 45.777089236311

Divisors of 201020742

1, 2, 9, 13, 18, 26, 61, 117, 122, 234, 549, 793, 1098, 1586, 7137, 14083, 14274, 28166, 126747, 183079, 253494, 366158, 859063, 1647711, 1718126, 3295422, 7731567, 11167819, 15463134, 22335638, 100510371, 201020742

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201020741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201020742 can be divided by 32 positive divisors. The sum of these divisors (counting 201020742) is 1, the average is 0.03125.

Base conversion 201020742

Base System Value
2 Binary 1011111110110101010101000110
3 Ternary 112000020220121200
4 Quaternary 23332311111012
5 Quinary 402430130432
6 Senary 31540323330
8 Octal 1376652506
10 Decimal 201020742
12 Duodecimal 573a3546
16 Hexadecimal bfb5546
20 Vigesimal 32g7bh2
36 Base36 3bokli

Cryptographic Hash Functions

md5 3812818eb7bbb93621de4470f9cdcbcc
sha1 4656e5a7830a36b48ccf1facec0b26ee35a2e5ce
sha256 8fc155e625669541858a8cf2c6af329134adb1ee52766c4ef9c83f19a0885663
sha512 1f773ff1d09585073e81deb8320e37b8811d888912c562af7d05ff9aad30a60f54f8ebbdead414c90373acbfba1a9446b617445aa7b5c03d56ab797026f8e326
ripemd-160 89a26ad68a66c645cb6d260eaaf97297bde546c4

201020742 as geometric shapes

Circle

Radius = n
Diameter 402041484
Circumference 1263050572.5727
Area 1.2694968164105E+17

Sphere

Radius = n
Volume 3.4026025600196E+25
Surface area 5.0779872656419E+17
Circumference 1263050572.5727

Square

Length = n
Perimeter 804082968
Area 40409338714230564
Diagonal 284286259.6547

Cube

Length = n
Surface area 242456032285383384
Volume 8.123115252064E+24
Space diagonal 348178138.51919

Equilateral Triangle

Length = n
Perimeter 603062226
Area 1.7497756938327E+16
Altitude 174089069.2596

Triangular Pyramid

Length = n
Surface area 1.7497756938327E+16
Volume 9.5731831318238E+23
Height 94762086.551568