200728661 (number)

200728661 is an odd 9-digits composite number following 200728660 and preceding 200728662. In scientific notation, it is written as 2.00728661 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 167270400 positive integers (up to 200728661) that are relatively prime to 200728661.

Interesting facts

Basic properties

Name

Name two hundred million seven hundred twenty-eight thousand six hundred sixty-one

Notation

Scientific notation 2.00728661 × 10^8
Engineering notation 2.00728661 × 10^6

Prime Factorization of 200728661

Prime Factorization 7 × 41 × 331 × 2113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 200728661
Product of the distinct prime numbers

The prime factorization of 200728661 is 7 × 41 × 331 × 2113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 28, 34, 882, 303, 6288, 3754, 77787, 94467, 880026, 321270, 7613215, 1842458, 12334519, 1846521, 257983320, 846528222, 3264224062, 2920196813

Basic calculations (n = 200728661)

Multiplication

n×y
n×2 401457322
n×3 602185983
n×4 802914644
n×5 1003643305

Division

n÷y
n÷2 100364330.5
n÷3 66909553.666667
n÷3 50182165.25
n÷5 40145732.2

Exponentiation

ny
n2 40291995346852921
n3 8.087758274992E+24
n4 1.6234448890308E+33
n5 3.2587191878245E+41

Nth Root

y√n
2√n 14167.874258335
3√n 585.51289278158
4√n 119.02887993397
5√n 45.763778773325

Divisors of 200728661

1, 7, 41, 287, 331, 2113, 2317, 13571, 14791, 86633, 94997, 606431, 699403, 4895821, 28675523, 200728661

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 -200728660
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 200728661 can be divided by 16 positive divisors. The sum of these divisors (counting 200728661) is 1, the average is 0.0625.

Base conversion 200728661

Base System Value
2 Binary 1011111101101110000001010101
3 Ternary 111222201001221212
4 Quaternary 23331232001111
5 Quinary 402341304121
6 Senary 31530151205
8 Octal 1375560125
10 Decimal 200728661
12 Duodecimal 57282505
16 Hexadecimal bf6e055
20 Vigesimal 32eb1d1
36 Base36 3bib85

Cryptographic Hash Functions

md5 c170fbc081830d4e939c385992147497
sha1 e46be2f55629f4401040cee4587f6b26e0e1c610
sha256 a03a7510893a3cf7cc733e624f08a0bcfb8625a130faa323083d89aea0a77843
sha512 cc1e113c3385a604960bb0ea295555fe577363bd2b8f70da270fd22290c01e57fa679191ce98207366fb44ff88134526beab23f40afdc04df08b29a9398c23db
ripemd-160 a0b4735e3444c5516ba89328de1b12c10c3f75df

200728661 as geometric shapes

Circle

Radius = n
Diameter 401457322
Circumference 1261215373.525
Area 1.2658103658015E+17

Sphere

Radius = n
Volume 3.3877922640967E+25
Surface area 5.0632414632059E+17
Circumference 1261215373.525

Square

Length = n
Perimeter 802914644
Area 40291995346852921
Diagonal 283873194.74319

Cube

Length = n
Surface area 241751972081117526
Volume 8.087758274992E+24
Space diagonal 347672239.38727

Equilateral Triangle

Length = n
Perimeter 602185983
Area 1.744694576977E+16
Altitude 173836119.69363

Triangular Pyramid

Length = n
Surface area 1.744694576977E+16
Volume 9.5315145347408E+23
Height 94624398.24773