830197890 (number)

830197890 is an even 9-digits composite number following 830197889 and preceding 830197891. In scientific notation, it is written as 8.30197890 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 208362240 positive integers (up to 830197890) that are relatively prime to 830197890.

Interesting facts

Basic properties

Name

Name eight hundred thirty million one hundred ninety-seven thousand eight hundred ninety

Notation

Scientific notation 8.30197890 × 10^8
Engineering notation 8.30197890 × 10^6

Prime Factorization of 830197890

Prime Factorization 2 × 5 × 27 × 17 × 180871

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 830197890
Product of the distinct prime numbers

The prime factorization of 830197890 is 2 × 5 × 27 × 17 × 180871. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 830197890)

Multiplication

n×y
n×2 1660395780
n×3 2490593670
n×4 3320791560
n×5 4150989450

Division

n÷y
n÷2 415098945
n÷3 276732630
n÷3 207549472.5
n÷5 166039578

Exponentiation

ny
n2 689228536560452100
n3 5.7219607678028E+26
n4 4.7503597560926E+35
n5 3.943738646249E+44

Nth Root

y√n
2√n 28813.154808177
3√n 939.85431950912
4√n 169.74438078528
5√n 60.790585328094

Divisors of 830197890

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 -830197889
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 830197890 can be divided by 32 positive divisors. The sum of these divisors (counting 830197890) is 1, the average is 0.03125.

Base conversion 830197890

Base System Value
2 Binary 110001011110111101000010000010
3 Ternary 2010212011102102000
4 Quaternary 301132331002002
5 Quinary 3200012313030
6 Senary 214214004430
8 Octal 6136750202
10 Decimal 830197890
12 Duodecimal 1b2046716
16 Hexadecimal 317bd082
20 Vigesimal cj8eeea
36 Base36 dqa0si

Cryptographic Hash Functions

md5 0cf0ceb48aa83e560082e12c536ed416
sha1 3b57d532445775e38283e3dc0c79a14e29add33c
sha256 56bfea4aa4ebba6438fb69c940721ba36bdb0b1efca011252be4c2a305dd6ed3
sha512 f4a76e9e29ea865b2ff1b3e7cbf734eda9f6e267cc49d10dd18f0de83487d42ca18fc5fe551e179f979db04315e9ff5b46e3e5d20d8f50699f62962b12d278ee
ripemd-160 daa0e8149a6c1d01396f11a99278d985fa01a429

830197890 as geometric shapes

Circle

Radius = n
Diameter 1660395780
Circumference 5216287184.4995
Area 2.1652753071028E+18

Sphere

Radius = n
Volume 2.3968093216344E+27
Surface area 8.661101228411E+18
Circumference 5216287184.4995

Square

Length = n
Perimeter 3320791560
Area 689228536560452100
Diagonal 1174077115.4915

Cube

Length = n
Surface area 4135371219362712600
Volume 5.7219607678028E+26
Space diagonal 1437944925.8165

Equilateral Triangle

Length = n
Perimeter 2490593670
Area 2.9844471083726E+17
Altitude 718972462.90824

Triangular Pyramid

Length = n
Surface area 2.9844471083726E+17
Volume 6.7433954343279E+25
Height 391359038.49718