2098491245 (number)

2098491245 is an odd 10-digits composite number following 2098491244 and preceding 2098491246. In scientific notation, it is written as 2.098491245 × 10^9. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 1678792992 positive integers (up to 2098491245) that are relatively prime to 2098491245.

Interesting facts

Basic properties

Name

Name two billion ninety-eight million four hundred ninety-one thousand two hundred forty-five

Notation

Scientific notation 2.098491245 × 10^9
Engineering notation 2.098491245 × 10^9

Prime Factorization of 2098491245

Prime Factorization 5 × 419698249

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2098491245
Product of the distinct prime numbers

The prime factorization of 2098491245 is 5 × 419698249. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 88, 52, 123, 923, 9063, 6557, 17354, 91813, 396997, 530819, 1394310, 8869324, 13812241, 655887, 33063953, 356798551, 6237676672, 2929851717

Basic calculations (n = 2098491245)

Multiplication

n×y
n×2 4196982490
n×3 6295473735
n×4 8393964980
n×5 10492456225

Division

n÷y
n÷2 1049245622.5
n÷3 699497081.66667
n÷3 524622811.25
n÷5 419698249

Exponentiation

ny
n2 4403665505341650025
n3 9.241053508868E+27
n4 1.9392269882936E+37
n5 4.0694508570018E+46

Nth Root

y√n
2√n 45809.29212507
3√n 1280.2724121134
4√n 214.03105411381
5√n 73.1781510684

Divisors of 2098491245

1, 5, 419698249, 2098491245

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2098491244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2098491245 can be divided by 4 positive divisors. The sum of these divisors (counting 2098491245) is 1, the average is 0.25.

Base conversion 2098491245

Base System Value
2 Binary 1111101000101000110111101101101
3 Ternary 12102020200101210222
4 Quaternary 1331011012331231
5 Quinary 13244203204440
6 Senary 544121541125
8 Octal 17505067555
10 Decimal 2098491245
12 Duodecimal 4a69447a5
16 Hexadecimal 7d146f6d
20 Vigesimal 1cffb825
36 Base36 ypdy7h

Cryptographic Hash Functions

md5 57ec3eda0fa301fafc95bceaf8158a16
sha1 d63909b08a8b8c690220613b258c557901a63e7c
sha256 65a91c389c386d1b23b78602490bc1c002b30e1d68ef2dc7f351db00930ed1a4
sha512 2ac0ca1b768829e5873e056a71ead30100203e0e9dc41144bc066c16192d43750054b1be9229f84aae9bc5f58882845f160801505a23200431d60955767c7044
ripemd-160 2c3229e34b7904f55ab5a73e77fc957fccd03c18

2098491245 as geometric shapes

Circle

Radius = n
Diameter 4196982490
Circumference 13185209357.829
Area 1.3834523200448E+19

Sphere

Radius = n
Volume 3.8708834419853E+28
Surface area 5.5338092801792E+19
Circumference 13185209357.829

Square

Length = n
Perimeter 8393964980
Area 4403665505341650025
Diagonal 2967714779.2002

Cube

Length = n
Surface area 2.642199303205E+19
Volume 9.241053508868E+27
Space diagonal 3634693455.5785

Equilateral Triangle

Length = n
Perimeter 6295473735
Area 1.9068430986976E+18
Altitude 1817346727.7892

Triangular Pyramid

Length = n
Surface area 1.9068430986976E+18
Volume 1.089068600238E+27
Height 989238259.7334