210490930 (number)

210490930 is an even 9-digits composite number following 210490929 and preceding 210490931. In scientific notation, it is written as 2.10490930 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 71228160 positive integers (up to 210490930) that are relatively prime to 210490930.

Interesting facts

Basic properties

Name

Name two hundred ten million four hundred ninety thousand nine hundred thirty

Notation

Scientific notation 2.10490930 × 10^8
Engineering notation 2.10490930 × 10^6

Prime Factorization of 210490930

Prime Factorization 2 × 403 × 5 × 19 × 2749

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 210490930
Product of the distinct prime numbers

The prime factorization of 210490930 is 2 × 403 × 5 × 19 × 2749. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 14, 51, 766, 939, 224, 6433, 30131, 87383, 35795, 580779, 7109728, 1744028, 9023212, 76678079, 950613370, 868495006, 3577662389, 177274238

Basic calculations (n = 210490930)

Multiplication

n×y
n×2 420981860
n×3 631472790
n×4 841963720
n×5 1052454650

Division

n÷y
n÷2 105245465
n÷3 70163643.333333
n÷3 52622732.5
n÷5 42098186

Exponentiation

ny
n2 44306431612264900
n3 9.326101995047E+24
n4 1.9630598822123E+33
n5 4.1320630025256E+41

Nth Root

y√n
2√n 14508.305552338
3√n 594.85501728444
4√n 120.4504277798
5√n 46.200500180853

Divisors of 210490930

1, 2, 5, 10, 19, 38, 95, 190, 403, 806, 2015, 2749, 4030, 5498, 7657, 13745, 15314, 27490, 38285, 52231, 76570, 104462, 261155, 522310, 1107847, 2215694, 5539235, 11078470, 21049093, 42098186, 105245465, 210490930

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 -210490929
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 210490930 can be divided by 32 positive divisors. The sum of these divisors (counting 210490930) is 1, the average is 0.03125.

Base conversion 210490930

Base System Value
2 Binary 1100100010111101011000110010
3 Ternary 112200002001021101
4 Quaternary 30202331120302
5 Quinary 412341202210
6 Senary 32515315014
8 Octal 1442753062
10 Decimal 210490930
12 Duodecimal 5a5aba6a
16 Hexadecimal c8bd632
20 Vigesimal 35fb76a
36 Base36 3hbjua

Cryptographic Hash Functions

md5 a9f6a7a53da303cfb43e40863dd589d6
sha1 937772e973c8e8ca9a711a1be0f1a3711ff43ada
sha256 67da1b448503cf2d5224c596d9a23ed8201662d3715a39d218a1db9aa655c110
sha512 fc34c993da4e6615b324441569d9227c670d410c3d0cd75ea1cc0c8cdb51f0290e9c9a517f19e4a38083cc5b44412cac8fde627fd5fd8da15573e634c3bd3807
ripemd-160 93af2c0f690b0ade7b7aa7b25941477165fefedb

210490930 as geometric shapes

Circle

Radius = n
Diameter 420981860
Circumference 1322553518.6706
Area 1.3919276005987E+17

Sphere

Radius = n
Volume 3.9065084685692E+25
Surface area 5.5677104023948E+17
Circumference 1322553518.6706

Square

Length = n
Perimeter 841963720
Area 44306431612264900
Diagonal 297679127.96253

Cube

Length = n
Surface area 265838589673589400
Volume 9.326101995047E+24
Space diagonal 364580985.29242

Equilateral Triangle

Length = n
Perimeter 631472790
Area 1.918524766363E+16
Altitude 182290492.64621

Triangular Pyramid

Length = n
Surface area 1.918524766363E+16
Volume 1.0990916604559E+24
Height 99226375.987509