201245740 (number)

201245740 is an even 9-digits composite number following 201245739 and preceding 201245741. In scientific notation, it is written as 2.01245740 × 10^8. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 79984320 positive integers (up to 201245740) that are relatively prime to 201245740.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01245740 × 10^8
Engineering notation 2.01245740 × 10^6

Prime Factorization of 201245740

Prime Factorization 2 × 2 × 5 × 157 × 64091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100622870
Product of the distinct prime numbers

The prime factorization of 201245740 is 2 × 2 × 5 × 157 × 64091. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 17, 12, 674, 806, 783, 8381, 95818, 31137, 291328, 621760, 9194050, 9180704, 37500224, 15892121, 441455783, 527709105, 1378487555, 3985902833

Basic calculations (n = 201245740)

Multiplication

n×y
n×2 402491480
n×3 603737220
n×4 804982960
n×5 1006228700

Division

n÷y
n÷2 100622870
n÷3 67081913.333333
n÷3 50311435
n÷5 40249148

Exponentiation

ny
n2 40499847868147600
n3 8.1504218541128E+24
n4 1.6402376773431E+33
n5 3.3009084515279E+41

Nth Root

y√n
2√n 14186.110813045
3√n 586.01522401013
4√n 119.10546088675
5√n 45.787332104985

Divisors of 201245740

1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 64091, 128182, 256364, 320455, 640910, 1281820, 10062287, 20124574, 40249148, 50311435, 100622870, 201245740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201245739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201245740 can be divided by 24 positive divisors. The sum of these divisors (counting 201245740) is 1, the average is 0.041666666666667.

Base conversion 201245740

Base System Value
2 Binary 1011111111101100010000101100
3 Ternary 112000200100020221
4 Quaternary 23333230100230
5 Quinary 403004330430
6 Senary 31545221124
8 Octal 1377542054
10 Decimal 201245740
12 Duodecimal 574917a4
16 Hexadecimal bfec42c
20 Vigesimal 32hfe70
36 Base36 3bte7g

Cryptographic Hash Functions

md5 52abc305478d6febd4db8d999f1151c3
sha1 5f24d37603f2cf132f7165519e3e8dbd2ce1605e
sha256 ba7194c895ba16b597c0fe83fe15c8a99f41f1c1bc0c0193ebcdc4649c38d3f3
sha512 1db90391f48a2147ae9e33288f771aa390f9ac63aa95ed9fb422e64d9a2b9f341a8dfc391046661c8c4409321ac378d261c248605a57295a6a8f090b052d2338
ripemd-160 0c65461d81aa2c9ec40d69e1b5a001501bf4b7cd

201245740 as geometric shapes

Circle

Radius = n
Diameter 402491480
Circumference 1264464276.7005
Area 1.2723402453408E+17

Sphere

Radius = n
Volume 3.4140407227385E+25
Surface area 5.0893609813631E+17
Circumference 1264464276.7005

Square

Length = n
Perimeter 804982960
Area 40499847868147600
Diagonal 284604454.87781

Cube

Length = n
Surface area 242999087208885600
Volume 8.1504218541128E+24
Space diagonal 348567846.4868

Equilateral Triangle

Length = n
Perimeter 603737220
Area 1.753694855161E+16
Altitude 174283923.2434

Triangular Pyramid

Length = n
Surface area 1.753694855161E+16
Volume 9.605364270957E+23
Height 94868151.625937