201478745 (number)

201478745 is an odd 9-digits composite number following 201478744 and preceding 201478746. In scientific notation, it is written as 2.01478745 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 148587264 positive integers (up to 201478745) that are relatively prime to 201478745.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred seventy-eight thousand seven hundred forty-five

Notation

Scientific notation 2.01478745 × 10^8
Engineering notation 2.01478745 × 10^6

Prime Factorization of 201478745

Prime Factorization 5 × 13 × 997 × 3109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201478745
Product of the distinct prime numbers

The prime factorization of 201478745 is 5 × 13 × 997 × 3109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 88, 23, 963, 724, 9335, 5058, 25099, 54127, 1887, 585242, 8002637, 4069255, 52798874, 56119869, 597992447, 683349990, 6281034180, 9861420618

Basic calculations (n = 201478745)

Multiplication

n×y
n×2 402957490
n×3 604436235
n×4 805914980
n×5 1007393725

Division

n÷y
n÷2 100739372.5
n÷3 67159581.666667
n÷3 50369686.25
n÷5 40295749

Exponentiation

ny
n2 40593684686775025
n3 8.1787646456172E+24
n4 1.6478472364493E+33
n5 3.3200619315153E+41

Nth Root

y√n
2√n 14194.320871391
3√n 586.24130219273
4√n 119.13992140081
5√n 45.797929834718

Divisors of 201478745

1, 5, 13, 65, 997, 3109, 4985, 12961, 15545, 40417, 64805, 202085, 3099673, 15498365, 40295749, 201478745

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 -201478744
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 201478745 can be divided by 16 positive divisors. The sum of these divisors (counting 201478745) is 1, the average is 0.0625.

Base conversion 201478745

Base System Value
2 Binary 1100000000100101001001011001
3 Ternary 112001010011212202
4 Quaternary 30000211021121
5 Quinary 403034304440
6 Senary 31554215545
8 Octal 1400451131
10 Decimal 201478745
12 Duodecimal 575845b5
16 Hexadecimal c025259
20 Vigesimal 32j4gh5
36 Base36 3bydzt

Cryptographic Hash Functions

md5 70cd3663c26e516369f708a12ab8edb3
sha1 a2fc22a6e7cd6bb85c4ea4e9ec0fb2ad2d260c24
sha256 3c2f406455670e31b0662e19a1a5842eb123440e3d2e726fcff50553867076a1
sha512 58ecea30e32189336ac73f5103da04069a38686b0157ccc5c0815dc7880c3267d2a856dd9ccd6797d5902db0940e2fb3ac20b0ccabe008384978f3bb1c5f0543
ripemd-160 63a2cecaf8f9b2e672cb658190da4bd9d37dc62c

201478745 as geometric shapes

Circle

Radius = n
Diameter 402957490
Circumference 1265928290.293
Area 1.2752882159411E+17

Sphere

Radius = n
Volume 3.4259129234814E+25
Surface area 5.1011528637645E+17
Circumference 1265928290.293

Square

Length = n
Perimeter 805914980
Area 40593684686775025
Diagonal 284933973.70891

Cube

Length = n
Surface area 243562108120650150
Volume 8.1787646456172E+24
Space diagonal 348971422.98521

Equilateral Triangle

Length = n
Perimeter 604436235
Area 1.7577581085981E+16
Altitude 174485711.49261

Triangular Pyramid

Length = n
Surface area 1.7577581085981E+16
Volume 9.6387665710745E+23
Height 94977991.236303