201990836 (number)

201990836 is an even 9-digits composite number following 201990835 and preceding 201990837. In scientific notation, it is written as 2.01990836 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 100708608 positive integers (up to 201990836) that are relatively prime to 201990836.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety thousand eight hundred thirty-six

Notation

Scientific notation 2.01990836 × 10^8
Engineering notation 2.01990836 × 10^6

Prime Factorization of 201990836

Prime Factorization 2 × 2 × 353 × 143053

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100995418
Product of the distinct prime numbers

The prime factorization of 201990836 is 2 × 2 × 353 × 143053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 48, 86, 204, 789, 695, 7352, 97064, 70498, 455777, 916175, 7633585, 4101579, 3987415, 79267405, 482366385, 562445753, 699182590, 3788656909

Basic calculations (n = 201990836)

Multiplication

n×y
n×2 403981672
n×3 605972508
n×4 807963344
n×5 1009954180

Division

n÷y
n÷2 100995418
n÷3 67330278.666667
n÷3 50497709
n÷5 40398167.2

Exponentiation

ny
n2 40800297827978896
n3 8.2412862673224E+24
n4 1.6646643028518E+33
n5 3.3624693419239E+41

Nth Root

y√n
2√n 14212.3480115
3√n 586.73755786471
4√n 119.21555272489
5√n 45.821186779697

Divisors of 201990836

1, 2, 4, 353, 706, 1412, 143053, 286106, 572212, 50497709, 100995418, 201990836

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201990835
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201990836 can be divided by 12 positive divisors. The sum of these divisors (counting 201990836) is 1, the average is 0.083333333333333.

Base conversion 201990836

Base System Value
2 Binary 1100000010100010001010110100
3 Ternary 112002002012100002
4 Quaternary 30002202022310
5 Quinary 403202201321
6 Senary 32013210432
8 Octal 1402421264
10 Decimal 201990836
12 Duodecimal 57790a18
16 Hexadecimal c0a22b4
20 Vigesimal 3328h1g
36 Base36 3c9d4k

Cryptographic Hash Functions

md5 57d64672b625768a14e849e28e74e7aa
sha1 77564b785a5c405a18af26fbdce40ca42b336f9e
sha256 1503213f6d73317172a3ea6ca9cf3f79dd5da16ce54ce9a20bce3c72c2271e4b
sha512 d15b4eb4ee1933a821ed8025d6ea8255485d5d5b8e5b84d9e01a3511e1b973c43593593803e8bc5086f8037e4a26beffbb0a9be231b753dd5be7c1341e58f9ac
ripemd-160 501f4ad1ca99b64c7c2f72b60de5842b2169ccd2

201990836 as geometric shapes

Circle

Radius = n
Diameter 403981672
Circumference 1269145852.9401
Area 1.2817791592065E+17

Sphere

Radius = n
Volume 3.4521019191401E+25
Surface area 5.1271166368262E+17
Circumference 1269145852.9401

Square

Length = n
Perimeter 807963344
Area 40800297827978896
Diagonal 285658179.74628

Cube

Length = n
Surface area 244801786967873376
Volume 8.2412862673224E+24
Space diagonal 349858390.61531

Equilateral Triangle

Length = n
Perimeter 605972508
Area 1.76670472005E+16
Altitude 174929195.30766

Triangular Pyramid

Length = n
Surface area 1.76670472005E+16
Volume 9.7124490088721E+23
Height 95219393.24876