200855721 (number)

200855721 is an odd 9-digits composite number following 200855720 and preceding 200855722. In scientific notation, it is written as 2.00855721 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 117650880 positive integers (up to 200855721) that are relatively prime to 200855721.

Interesting facts

Basic properties

Name

Name two hundred million eight hundred fifty-five thousand seven hundred twenty-one

Notation

Scientific notation 2.00855721 × 10^8
Engineering notation 2.00855721 × 10^6

Prime Factorization of 200855721

Prime Factorization 11 × 3 × 37 × 179 × 919

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 200855721
Product of the distinct prime numbers

The prime factorization of 200855721 is 11 × 3 × 37 × 179 × 919. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 200855721)

Multiplication

n×y
n×2 401711442
n×3 602567163
n×4 803422884
n×5 1004278605

Division

n÷y
n÷2 100427860.5
n÷3 66951907
n÷3 50213930.25
n÷5 40171144.2

Exponentiation

ny
n2 40343020658429841
n3 8.1031265016668E+24
n4 1.6275593158465E+33
n5 3.2690459985461E+41

Nth Root

y√n
2√n 14172.357637316
3√n 585.63640873599
4√n 119.0477116005
5√n 45.769570944688

Divisors of 200855721

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -200855720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 200855721 can be divided by 32 positive divisors. The sum of these divisors (counting 200855721) is 1, the average is 0.03125.

Base conversion 200855721

Base System Value
2 Binary 1011111110001101000010101001
3 Ternary 111222221112020210
4 Quaternary 23332031002221
5 Quinary 402404340341
6 Senary 31533011333
8 Octal 1376150251
10 Decimal 200855721
12 Duodecimal 57323b49
16 Hexadecimal bf8d0a9
20 Vigesimal 32f6j61
36 Base36 3bl19l

Cryptographic Hash Functions

md5 6e88badd7baa88ca17c9ddcdac67f547
sha1 0c59a4a313f2059e6760d30e745c016cb4b8b511
sha256 f0b62e22157dc5af348401a52dbb5d74430d9a972e82017fc333e525e310e473
sha512 44caf772098cb7193ab59bcaa6545531f6e047e1b73ed410c0b49a9c3d9d81fa6b2faac42fe1951e90a8c83fb4ad9d0e85f9c41ad7f11f3d6afa62b018796898
ripemd-160 1125df89b35bcdd3a85b80aea6491dfb497649e8

200855721 as geometric shapes

Circle

Radius = n
Diameter 401711442
Circumference 1262013715.0502
Area 1.2674133732414E+17

Sphere

Radius = n
Volume 3.3942296918327E+25
Surface area 5.0696534929658E+17
Circumference 1262013715.0502

Square

Length = n
Perimeter 803422884
Area 40343020658429841
Diagonal 284052884.71843

Cube

Length = n
Surface area 242058123950579046
Volume 8.1031265016668E+24
Space diagonal 347892313.76288

Equilateral Triangle

Length = n
Perimeter 602567163
Area 1.74690403778E+16
Altitude 173946156.88144

Triangular Pyramid

Length = n
Surface area 1.74690403778E+16
Volume 9.5496261635684E+23
Height 94684294.906142