201390866 (number)

201390866 is an even 9-digits composite number following 201390865 and preceding 201390867. In scientific notation, it is written as 2.01390866 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 100695432 positive integers (up to 201390866) that are relatively prime to 201390866.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred ninety thousand eight hundred sixty-six

Notation

Scientific notation 2.01390866 × 10^8
Engineering notation 2.01390866 × 10^6

Prime Factorization of 201390866

Prime Factorization 2 × 100695433

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201390866
Product of the distinct prime numbers

The prime factorization of 201390866 is 2 × 100695433. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 27, 18, 139, 432, 6518, 959, 97067, 27091, 253015, 757555, 4567288, 9675515, 22647892, 76903353, 925233147, 94210837, 6823823907, 6657407558

Basic calculations (n = 201390866)

Multiplication

n×y
n×2 402781732
n×3 604172598
n×4 805563464
n×5 1006954330

Division

n÷y
n÷2 100695433
n÷3 67130288.666667
n÷3 50347716.5
n÷5 40278173.2

Exponentiation

ny
n2 40558280908229956
n3 8.1680673155797E+24
n4 1.6449741502309E+33
n5 3.3128276866261E+41

Nth Root

y√n
2√n 14191.224964745
3√n 586.15605615936
4√n 119.12692795814
5√n 45.793934000182

Divisors of 201390866

1, 2, 100695433, 201390866

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201390865
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201390866 can be divided by 4 positive divisors. The sum of these divisors (counting 201390866) is 1, the average is 0.25.

Base conversion 201390866

Base System Value
2 Binary 1100000000001111101100010010
3 Ternary 112000221201022222
4 Quaternary 30000033230102
5 Quinary 403024001431
6 Senary 31552301042
8 Octal 1400175422
10 Decimal 201390866
12 Duodecimal 57541782
16 Hexadecimal c00fb12
20 Vigesimal 32idh36
36 Base36 3bwi6q

Cryptographic Hash Functions

md5 f3d7fe08d0efe3d50155f488fbc78e9b
sha1 bb58e040ceb3c3b94ee80c2cbfa6bf1f837954ab
sha256 b0ed4da56aecb2cd838d0eb80b93ab673becd07e74558a2b31edd27f34baf0ee
sha512 c3584bd078fb80fbed7efe38462c8f80164b77706c8d6c619e4aa333fc5ffd39cd4ff23c2d6e603fd7a4c55f8a4a6ed8519e18f02f7c73d4b3255738754530f6
ripemd-160 34e06c804594bad2e167a110de338007db68dead

201390866 as geometric shapes

Circle

Radius = n
Diameter 402781732
Circumference 1265376130.2514
Area 1.2741759734353E+17

Sphere

Radius = n
Volume 3.4214320363536E+25
Surface area 5.0967038937411E+17
Circumference 1265376130.2514

Square

Length = n
Perimeter 805563464
Area 40558280908229956
Diagonal 284809694.03526

Cube

Length = n
Surface area 243349685449379736
Volume 8.1680673155797E+24
Space diagonal 348819212.0923

Equilateral Triangle

Length = n
Perimeter 604172598
Area 1.7562250800176E+16
Altitude 174409606.04615

Triangular Pyramid

Length = n
Surface area 1.7562250800176E+16
Volume 9.6261596467243E+23
Height 94936564.678421